What is the Best Fast Length? (Fasting Basics 3) | Jason Fung

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  • เผยแพร่เมื่อ 13 ม.ค. 2025

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  • @DrJasonFung
    @DrJasonFung  4 ปีที่แล้ว +503

    Check out my video on why fasting works so well - th-cam.com/video/ETkwZIi3R7w/w-d-xo.html

    • @fifikhan79
      @fifikhan79 4 ปีที่แล้ว +19

      I did a 93 hour fast because omad stopped working for me. Because I have low thyroid and very slow metabolism. I was getting so hungry and bad cravings because my body couldn't access the nutrients it needed. My body felt so heavy and movement was becoming very difficult. I had enough and went straight into it.
      On the second day i felt so much better and i was almost scared of re-feeding at the end. I felt the omad working the next day.
      Could you please give more information on re-feeding after a long fast?

    • @pinksupremacy6076
      @pinksupremacy6076 4 ปีที่แล้ว +5

      Dr Fung, is there any concerns about safety when doing a long fast such as 7 days+? Do I need to monitor any blood work?

    • @casabellewong7605
      @casabellewong7605 4 ปีที่แล้ว +3

      Hi Dr Jason I got no time to make bone broth soup but my mum do make healthy soup almost everyday can I drink the soup to replace the bone broth. Or like miso soup kind. Hope you can give me a reply. I am not obesity but I want to fast as previously I have binge eating disorder due to some stress. So I hope to fast to clear out whatevrr junk food snacks store in my body.

    • @education-fk4ns
      @education-fk4ns 4 ปีที่แล้ว

      Dr jason fung sir, I am 39 years old and I have recently diagnosed with diabetes type 2 just 21 days ago and I am very worried about my health, my Hba1c is 7.0, plz help me in choosing the right diet for diabetes type 2 reversal, plz reply

    • @aurora571000
      @aurora571000 4 ปีที่แล้ว +1

      Is there any danger that fasting will bring on mania for a person with Bipolar disorder? Should ppl w bipolar stick w Omad or 2mad and avoid longer fasts?

  • @petelove9731
    @petelove9731 10 หลายเดือนก่อน +391

    The beauty of TH-cam, watching this three years later and just starting out on fasting.

  • @24carrotgold8
    @24carrotgold8 9 หลายเดือนก่อน +243

    I maintained therapeutic ketosis in conjunction with chemotherapy and immunotherapy but also fasted 3 days before and 2 days after 18 infusions. I RESOLVED stage 3 endometrial cancer. Thank you Prof Thomas Seyfried for your protocol which not only starved the cancer of glucose but with fasted exercise hindered glutamine from feeding the cancer also.😊

    • @ektatomer2399
      @ektatomer2399 9 หลายเดือนก่อน +4

      Wow

    • @psumanth8470
      @psumanth8470 8 หลายเดือนก่อน +8

      God bless you

    • @tweety7353
      @tweety7353 7 หลายเดือนก่อน +2

      Great!

    • @thomasbroker69
      @thomasbroker69 7 หลายเดือนก่อน +1

      What kind of fasting ? Is this a 5 day complete fast or a 16:8 typical fast?

    • @wshyangify
      @wshyangify 7 หลายเดือนก่อน

      @@thomasbroker69 I think it's prolonged fasting

  • @wolfcruise
    @wolfcruise 10 หลายเดือนก่อน +103

    One day the Noble Prize will be awarded to this guy ! Dr Fung you are amazing !! Thank you for all you do and the countless people you have helped and are helping !

    • @ceciliapreziose3783
      @ceciliapreziose3783 5 หลายเดือนก่อน +5

      medial world won't allow it

    • @creinicke1000
      @creinicke1000 4 หลายเดือนก่อน

      ​@@ceciliapreziose3783true..

    • @frankmiller7721
      @frankmiller7721 วันที่ผ่านมา

      Sadly, the world's health institutions want most people to need its services.

  • @margaritawelch1838
    @margaritawelch1838 2 ปีที่แล้ว +916

    58 hours into my fast. Sick and tired of the cravings and the , if I'm really honest, over 50 pounds extra weight. I want to take back control of my appetite and this is the best way to break the physical and psychological barrier. Lost 5 pounds so far! Good luck to all of us fasters!

    • @debann2864
      @debann2864 2 ปีที่แล้ว +11

      Wow, your doing great!

    • @margaritawelch1838
      @margaritawelch1838 2 ปีที่แล้ว +66

      @@debann2864 Thanks! I lasted 3 days. Now I am doing 2 day fasts for each week, then OMAD for the remaining days. I refuse to become a statistic, haha. You know, when you hit your forties and you blow up. I don't want this unhealthy body anymore

    • @anitaknight3915
      @anitaknight3915 2 ปีที่แล้ว +21

      @@margaritawelch1838 you're doing great!!! Water fasting really helped me break sugar cravings addiction and brings tons of benefits. Longest I did was 15 days. First 3 days are hardest mentally. I'd like to implement more omad long term fasting for long term weight loss.

    • @debann2864
      @debann2864 2 ปีที่แล้ว +4

      Good luck to you! You can do it!💝🥰

    • @margaritawelch1838
      @margaritawelch1838 2 ปีที่แล้ว +7

      @@anitaknight3915 Omigosh! I'm not sure I can stretch it out that long. But my oh my, the benefits really make prolonged fasting an option. I'm thinking the most I can do is five days, because in the weekends family expects me to eat out with them and I'd like to share my one meal for the day with them. You certainly give me inspiration to push the envelope!

  • @BrianJohnson-cj8xf
    @BrianJohnson-cj8xf 4 ปีที่แล้ว +3581

    I used to weigh 296 lbs .... today I weigh 174 Lbs ... where were you 25 years ago ... God Bless you for what you do ... You are changing lives ... With your help I helped my daughter loose 90 Lbs in 5 months .... People this is REAL !!!

    • @sssimon954
      @sssimon954 4 ปีที่แล้ว +47

      What method did she use? 16/8 or longer fasts?

    • @geemom04
      @geemom04 4 ปีที่แล้ว +35

      Thank you for sharing
      I really needed to know if this truly works bc I’m at my wits end tyvm👍😉

    • @fastedhuman4699
      @fastedhuman4699 4 ปีที่แล้ว +11

      that is amazing bro

    • @BrianJohnson-cj8xf
      @BrianJohnson-cj8xf 4 ปีที่แล้ว +221

      @@sssimon954 she is trying different ones but she does one 48 or 2 48 per week ... she has 2 young children ... but she is changing it up .... she uses green olives to get to the ends ... they are fat ... green olives ... pecans ... and macadamia nuts are the key to getting 6 more hours in a fast because they are mostly fats .... I eat 1x per day ... I do not like the long fast. I use a 2 hour window ... or just one meal a day..... I eat mostly low carb all the time ... her as well ... hope this helps you .. good luck

    • @sssimon954
      @sssimon954 4 ปีที่แล้ว +30

      @@BrianJohnson-cj8xf thx. So fat does not trigger Insulin?

  • @AnnabelleAstoria
    @AnnabelleAstoria 3 ปีที่แล้ว +5468

    Longer fasts suit me better because once I start eating it is hard to stop.

    • @AidenFox02
      @AidenFox02 3 ปีที่แล้ว +245

      That’s the same with me, I want to use this time while I am fasting to reshape the way I think about food after I stop my fast in 6 days

    • @trueblue1359
      @trueblue1359 3 ปีที่แล้ว +104

      Can either of you give me some tips to get started or to get through day 1. I’m in a bad frame of mind and I always make an excuse come 4/5pm of day 1. It’s quite frustrating!

    • @codyg3305
      @codyg3305 3 ปีที่แล้ว +37

      Are you eating a lot of carbs?

    • @trueblue1359
      @trueblue1359 3 ปีที่แล้ว +31

      @@codyg3305 yes, nothing processed but I eat rice and potatoes and acorn squash. Other than that its mostly protein and fat and other veggies.

    • @codyg3305
      @codyg3305 3 ปีที่แล้ว +144

      @@trueblue1359 even though your carbs are "clean" carbs, your body very much so reacts to the sugars in them the same way. Especially potatoes and rice which are prone to creating an insulin spike. Insulin spikes make you want more carbs when you come crashing down. This why a clean keto (look up mediterranean keto) is probably the best diet to combine with fasting. Eat clean fats, keep your carbs really low, and you'll notice it is much easier to fast.

  • @gleehanson4775
    @gleehanson4775 3 ปีที่แล้ว +1219

    You changed my life, Dr. Fung. Seriously. I'm 63 and was morbidly obese for 40 years. I "happened across" your videos over 2 1/2 years ago when my daughter in law scared me to death saying they were fasting as a part of becoming more healthy. I really connected with your message and saw where I was headed. No doubt I would be type 2 diabetic before long. That scared me me further and I jumped aboard and unlike the decades of yo yo dieting I had experienced, I've changed my way of eating and I'm never turning back. I'm down 105 pounds and am only 30 pounds from a very healthy weight. I say all that to say this...thank you! Seriously, I can't express it sufficiently. Thank you.

    • @kalishnikov27642
      @kalishnikov27642 3 ปีที่แล้ว +12

      great job!
      do you eat l ow carb or usually stick to healthy food without thinking too much about carbs

    • @nicocontreras5366
      @nicocontreras5366 3 ปีที่แล้ว +16

      It´s never too late.

    • @ciaranbyrne62
      @ciaranbyrne62 3 ปีที่แล้ว +13

      I recently did 12 days and 22 hours water fasting. I went from 15 stone 9 pounds to 13 stone 13 pounds. I ate soup for a few days then started to eat a carb free keto diet and in ten days I am back to 15 stone. I am going to start OMAD and eat at 10am from now on. I will endeavour to get to 14.5 stone using this method. It's all a learning experience. I was getting very lethargic from day 11. I don't know how they do 21 days never mind 40. Maybe I will try again water fasting in 6 months. See if I can go longer.

    • @silvergirl7810
      @silvergirl7810 3 ปีที่แล้ว +9

      This was very inspiring to read!

    • @rhalawanji
      @rhalawanji 3 ปีที่แล้ว +9

      Super inspiring! Thanks for sharing 🙏

  • @rkslounge8117
    @rkslounge8117 2 ปีที่แล้ว +821

    Currently on a 62 hour fast and I feel great. Break that psychological barrier and keep going. You GOT this!

    • @UndesignatedGod
      @UndesignatedGod 2 ปีที่แล้ว +43

      Im currently on a 64 hour fast. Only having water when I feel it necessary especially after an hour long sprint/walking. I have a deadline to meet by Dec. 17. I feel great. It really is the psychological barrier. Especially when other people around you are like “yo im gonna ubereats some wendys, get some spicy chicken sandwich” nd then in the back of your head you’re like “damn... Their chicken sandwiches do be slapping sometime” its having the resilience to say no. If everything goes according to plan, I will meet my deadline. Tomorrow is gonna be the first real test to see how strong my resilience is. Wish me luck.

    • @rkslounge8117
      @rkslounge8117 2 ปีที่แล้ว +1

      @@UndesignatedGod That's awesome. Good luck bro. Kill it !

    • @UndesignatedGod
      @UndesignatedGod 2 ปีที่แล้ว +2

      @@rkslounge8117 i have a question for you, what did you do with the stomach pain? Not like your stomach growling for food, but just this constant stomach pain. Its weird cause it wasnt occurring the past days until today.

    • @rkslounge8117
      @rkslounge8117 2 ปีที่แล้ว +16

      @@UndesignatedGod I haven't experienced that actually. For me the first 2 days, it was intense hunger and then it disappeared. Try maybe drinking Coconut Water twice a day. It could help

    • @UndesignatedGod
      @UndesignatedGod 2 ปีที่แล้ว +1

      @@rkslounge8117 ok thank you very much.

  • @richardbarnes4283
    @richardbarnes4283 4 ปีที่แล้ว +601

    I fast 18 to 20 hours having 1 meal a day. 80 yrs old and feeling good. Keto life style 20 carbs a day.

    • @ozlem3435
      @ozlem3435 3 ปีที่แล้ว +12

      Amazing👏🏻👏🏻

    • @lillgathogo
      @lillgathogo 3 ปีที่แล้ว +8

      Awesome!

    • @terrywnjoroge
      @terrywnjoroge 3 ปีที่แล้ว +7

      Wow. What does your typical meal look like?

    • @doghairdontcarelindaniel7531
      @doghairdontcarelindaniel7531 3 ปีที่แล้ว +4

      Richard....what does your daily meals look like

    • @patrickh709
      @patrickh709 3 ปีที่แล้ว +11

      If you're only eating 1 meal a day then you are fasting 23 hours a day, unless it takes you more than an hour to eat your meal.

  • @computersrepaircotesaint-l7407
    @computersrepaircotesaint-l7407 4 ปีที่แล้ว +226

    Life saver. Reversed T2D in 3 months A1C was 9.4. now 4.9. I love you Jason

    • @shermanelder2354
      @shermanelder2354 4 ปีที่แล้ว +10

      Can fasting help me reverse diabetes

    • @computersrepaircotesaint-l7407
      @computersrepaircotesaint-l7407 4 ปีที่แล้ว +17

      @@shermanelder2354 It helped me. use kito diet with fasting it help a lot. just don't do long fast I did max 30 hours.
      Make sure to watch all his videos

    • @shermanelder2354
      @shermanelder2354 4 ปีที่แล้ว +1

      Ok how do I reverse type 2 diabetes

    • @computersrepaircotesaint-l7407
      @computersrepaircotesaint-l7407 4 ปีที่แล้ว +12

      @@shermanelder2354 You don't need me for this just watch his videos .

    • @thetree7694
      @thetree7694 4 ปีที่แล้ว +2

      @@shermanelder2354 Yes it can. Infact it does.

  • @rockymountainskies1744
    @rockymountainskies1744 4 ปีที่แล้ว +1019

    That's probably the best tip I've heard in a long time- "Fit the fasting into your lifestyle, don't fit the lifestyle into your fasting."

    • @stefaniasmanio859
      @stefaniasmanio859 4 ปีที่แล้ว +25

      When somebody is great at helping people, he is great in any advice.

    • @kawtherarabiat3399
      @kawtherarabiat3399 4 ปีที่แล้ว +6

      Agree

    • @ClintGilliam
      @ClintGilliam 4 ปีที่แล้ว +19

      I agree, but if we are serious about our health, we need to sometimes adjust our lifestyle. I didn’t say completely alter it, but some or even many adjustments may be necessary (fasting, eating habits, exercising regularly for other health reasons, going out to eat less, etc.)

    • @auroraguy
      @auroraguy 4 ปีที่แล้ว +1

      Absolutely

    • @terrim.602
      @terrim.602 3 ปีที่แล้ว +1

      Same here, but when fitting into my lifestyle, I may have lunch with the ladies one day or dinner with friends another. Is changing the time of eating in a day in the 24hour fast effective?

  • @martycarmichael3885
    @martycarmichael3885 2 ปีที่แล้ว +484

    I do a 24 hour fast every Monday and a 48 or 72 hour fast once a month. I didn’t need to lose weight, but I’m very active and it’s really knocked down inflammation in my body.

    • @gykg3202
      @gykg3202 ปีที่แล้ว +6

      Great habit!

    • @shinjinisarana09
      @shinjinisarana09 ปีที่แล้ว +3

      Thankyou

    • @jodyjackson5475
      @jodyjackson5475 ปีที่แล้ว +8

      Me too !! I do a 36 -40 hour fast every Monday. From dinner Sunday till sometime Tuesday. It definitely gets easier. I’ll do a longer (3-5 days) fast a couple times a year

    • @reyrey4261
      @reyrey4261 ปีที่แล้ว +37

      I’ve been doing intermittent fasting for about a month and decided to do a 5-day prolonged fast. I have chronic inflammation in my chest area for more than a year, but it’s not a big deal because it only hurts when I press on my chest bones. After the 2nd day of fasting, the area of pain started getting smaller. And after 5 days, the chronic inflammation in my chest was all gone. Now, I can press on my bones hard and feel zero pain.

    • @martycarmichael3885
      @martycarmichael3885 ปีที่แล้ว +4

      @@reyrey4261 That's awesome! Let that body heal itself.

  • @martymcgill1312
    @martymcgill1312 4 ปีที่แล้ว +868

    Doc, you have changed my life. I'm 61 years old and started KETO and intermittent fasting after watching your videos. I started in September and have lost 35 pounds and my blood sugar and blood pressure are absolutely perfect and I take no meds whatsoever. I feel as good as I did at 25 years old. Thank you.

    • @Mallick7
      @Mallick7 4 ปีที่แล้ว +35

      Your experience is a good motivation for me. Thanks for sharing.

    • @mbombomianda1789
      @mbombomianda1789 4 ปีที่แล้ว +3

      Ttg

    • @dimab8753
      @dimab8753 4 ปีที่แล้ว +15

      Awesome!!!! Glad you found a key to feeling like a 25 years old at 61!!!!

    • @rosalynwawira6812
      @rosalynwawira6812 4 ปีที่แล้ว +18

      Its true, once i plateaued and then went for the 48 hrs. I feel so great, like im 30 instead of 60. I had surgery a year ago, and the fog in my brain n nerve issues wouldn't go away, but after doing the 48 once every fortnight, i feel great. This thing is working. Bless you for sharing.

    • @thetree7694
      @thetree7694 4 ปีที่แล้ว +3

      I am so happy to know about your success. Can I take bulletproof coffee during my fasting hours? Hope it will still help me with weight loss.

  • @vt4508
    @vt4508 3 ปีที่แล้ว +333

    I started watching Dr Fung’s videos and learned about intermittent fasting 4 month ago and started fasting 16 hrs a day. I would not eat breakfast and start eating lunch at 12pm and stop eating after 7pm. I’m 41 and had fatty liver disease ever since I was 20 years old. I went for a routine check up and had a blood test the other day and for the first time in 20 years I don’t have fatty liver anymore. I was so happy and excited and will never go back to eating breakfast anymore.

    • @aad6734
      @aad6734 3 ปีที่แล้ว +4

      Have you restricted your fat intake? Or you are just doing ketogenic diet?

    • @vt4508
      @vt4508 3 ปีที่แล้ว +28

      @@aad6734 I just ate normal, protein carbs, good fats etc... I did cut out the junk food though

    • @aad6734
      @aad6734 3 ปีที่แล้ว +3

      @@vt4508 Thank you!

    • @jeannedigennaro6484
      @jeannedigennaro6484 2 ปีที่แล้ว +5

      Keep those carbs low, too! Eat plenty of meat.

    • @pratimbishnu5954
      @pratimbishnu5954 2 ปีที่แล้ว +2

      Try taking a prolonged fast,take wheat grass juice powder and choline supplements.

  • @englishmj
    @englishmj 3 ปีที่แล้ว +600

    Last week I completed 120 hour fast and lost 10 pounds. I ate one meal on Saturday and Sunday. My fasting began at 4pm Sunday for another 120 hours. On my weight journey. Trying to get under 200 pounds by May 2021; 23 pounds away. Wish me luck.

    • @Lifewithbrandn
      @Lifewithbrandn 3 ปีที่แล้ว +7

      @englishmj Did you gain any considerable amount of weight after breaking your fast?

    • @amourtoujours779
      @amourtoujours779 3 ปีที่แล้ว +18

      And here I am completing 48 hours and feeling like master. Doing nearly 3 times as long? Wow. Amazing.

    • @amourtoujours779
      @amourtoujours779 3 ปีที่แล้ว

      Good luck,btw!!!!

    • @sheilaa1333
      @sheilaa1333 3 ปีที่แล้ว

      Good luck!

    • @KilgoreTroutAsf
      @KilgoreTroutAsf 3 ปีที่แล้ว +7

      Similar experience to mine. I also lost around 4.5 kg (10 pound) when I did a 5-day water fast.

  • @erickasauceda8095
    @erickasauceda8095 2 ปีที่แล้ว +32

    Hello Dr. Fung. I had a stroke 2 1/2 yes ago. When I was at the Rehabilitation hospital, the Nutritionist told me about Intermittent Fasting, but did not go in to details about how to do it. Just told me the different schedules. Have been doing IF since then. Unfortunately, I did not change my diet. I came across your channel 2 weeks ago and on March 20,2022 did a 16/8 properly eating 2 times. This week I changed it to 18/6 and today I am completing a 24 hr fast
    I feel great

    • @trishkline6507
      @trishkline6507 2 ปีที่แล้ว +1

      That’s awesome Ericka. I love Dr Fungs book, The Complete Guide to Fasting which has recipes and so much more in there. Best wishes. God bless🙏🏻🙏🏻

  • @Bahiya13
    @Bahiya13 3 ปีที่แล้ว +488

    I am currently on my weight loss journey with fasting and I feel amazing!!! I fast for 1 day and eat OMAD the next day. I have done this regimen for 3 weeks and Ive lost 14.2 pds. Once I reach my goal, I will do 2MAD eating between 12-8. People think Im hurting myself but I reversed my T2D and I feel freaking amazing! Do whats best for you everyone. YOU know your body. Dont allow people to speak on something they haven't taken the time to do the research on.

    • @heidiroy1784
      @heidiroy1784 2 ปีที่แล้ว +7

      This is a really good idea

    • @healthhollow7218
      @healthhollow7218 2 ปีที่แล้ว +29

      AMEN! I’m so tired of hearing from my friends and family that I’m too skinny, or that’s no way to live, etc. they haven’t researched or lived this lifestyle for years like I have but that seems to make no difference to them. It’s discouraging when you’re the only person in your family who realizes the amazing benefits of fasting! They just think I’m anorexic. It doesn’t help my mentality but I’m trying to stay strong. It’s a community like this that helps me thrive and keep going! 😊🙏

    • @TheMiss600
      @TheMiss600 2 ปีที่แล้ว +5

      ​@@healthhollow7218 This is great for people who are dangerously overweight. Your family and friends probably are concerned. Maybe it's time to see your doctor and see what they think, which will reassure everyone.

    • @freedhoelay5953
      @freedhoelay5953 2 ปีที่แล้ว +9

      @@TheMiss600 No on is obligated to make others happy. Be yourself and if they aren't happy for your progress then they don't deserve your time.

    • @freedhoelay5953
      @freedhoelay5953 2 ปีที่แล้ว +33

      Its funny that people always show more concern when you put down junk food, than when you pick it up. Amazing. Congrats.

  • @cocogomez2278
    @cocogomez2278 4 ปีที่แล้ว +636

    What I'm learning is that if I want my body to run the most efficiently, I must treat my body as a business. If I run my business with 3 shifts then I'll have to pay for overtime and double time, increased workers comp claims, sick days, more electricity and gas to keep the building running, etc. All costs increase. However if I can get workers to work a 6 hour day, then they'll have increased energy while I have decreased costs and overhead. Same with eating. The body will run more efficiently if it doesnt have to spend all it's time digesting food. Itll be more happy and productive to do other things like repair cells and burn fat.

    • @tumblebugspace
      @tumblebugspace 4 ปีที่แล้ว +14

      It’s rather unfortunate that you view your body as a “business,” because that is *precisely* what’s been made of it by the “food” manufacturers, which has gotten us where we are today. The model I prefer is to eat closer to the way our ancestors did, whole and unprocessed, instead of stuffing ourselves with packaged, preserved, and adulterated substances that have been rendered devoid of nutrients and *real* food value. It helps me to visualize my viscera and *consciously* ask them what they need and want. Carbohydrates full of antinutrients are never what I “hear” back from them! Of course, your business analogy is probably more suited to the rapacious capitalism we live under in Western civilization. Whatever floats your boat! Just offering an alternative to that.

    • @ady6837
      @ady6837 4 ปีที่แล้ว +37

      @Much Dutch!! A very good analogy to understand the basic concept of body functions. 👏👍

    • @WanieB
      @WanieB 4 ปีที่แล้ว +17

      Great analogy!!

    • @jaredavalos3297
      @jaredavalos3297 4 ปีที่แล้ว +17

      Excellent analogy!

    • @cocogomez2278
      @cocogomez2278 4 ปีที่แล้ว +3

      @@ady6837 Thanks!

  • @Court-H2O
    @Court-H2O ปีที่แล้ว +50

    One meal a day, I'll take it!!! I been opening and closing my fridge looking at my food like 😳😳😳 for a few hours 🤣

  • @yvettesalazar9605
    @yvettesalazar9605 ปีที่แล้ว +134

    I am currently at 18hrs fasting for 72hr total fasting. Wow! I am so excited in making this part of my lifestyle. I've been abusing my digestive track for too long and I am getting back to a healthy weight. If Jesus did it for 40 days surely 3 days a breeze. May you be Blessed in health n longevity!

    • @jordable0000
      @jordable0000 ปีที่แล้ว +6

      It’s my second day of 18/6 let’s do this

    • @anamariafernandezpabon822
      @anamariafernandezpabon822 ปีที่แล้ว

      How many Times a month is ok fasting 48 - 72 hours? Once or more than once?

    • @chrismc.4437
      @chrismc.4437 ปีที่แล้ว

      You smoke weed on your fast? Also I ate 4 grams of psychedelic mushrooms after fasting for 24 hours. Basically had Kundalini experience for 7 hours. Ive lost 23 lbs and have spontaneously began to speak Navajo fluently. Amazing

    • @alvarezgamers
      @alvarezgamers ปีที่แล้ว

      @@chrismc.4437weird asf

    • @marcelaramirez2124
      @marcelaramirez2124 10 หลายเดือนก่อน

      @@chrismc.4437sounds amazing 🤣

  • @arminvandermeulen8139
    @arminvandermeulen8139 3 ปีที่แล้ว +11

    Best advise ever! I already lost a lot of weight and got more energy. The biggest gain for me is the rest in my brain, not having to think about food all day long. Six eating moments per day is what "experts" told me so many times. It did not work and drove me mad. Being Export Manager I travel a lot. Customer did not have time to have lunch with me, hopped in a taxi to the airport, in the airport I totally paniced...3 eating moments to catch up.....what can I get at the airport: junkfood. Now I do not take lunch, rerlax in the airport, do not take the filthy food they serve aboard and just eat nothing!

  • @hard2getitrightagain314
    @hard2getitrightagain314 4 ปีที่แล้ว +218

    The BEST fast is the one I can genuinely accomplish. If I practice, I'll probably get better at it.

  • @alexukbrighton
    @alexukbrighton 4 ปีที่แล้ว +480

    So great to see a new wave of people discovering the answer to obesity. I lost 60lbs with fasting, keto and exercise (CrossFit) in 2018 and I've been a normal weight since then. My appetite is completely normal now and it's like the obesity thing never happened. Thank you Dr Fung!

    • @sofia2moro
      @sofia2moro 4 ปีที่แล้ว +11

      Any loose skin with fasting? I have 55 to lose !!

    • @DrJasonFung
      @DrJasonFung  4 ปีที่แล้ว +30

      Great Job!

    • @nadim.502
      @nadim.502 4 ปีที่แล้ว +6

      Great job. Could you do heavy exercise while on Keto? I am getting light headed

    • @alexukbrighton
      @alexukbrighton 4 ปีที่แล้ว +31

      @@sofia2moro No loose skin, thankfully! Everything just snapped back. I did about 10 four and five-day fasts over the year and IF and keto the rest of time. I started at a deficit but as I got fitter and my energy increased, my food intake also went up. I stopped counting calories eventually - just had a rough idea. I never ever felt deprived or uncontrollably hungry. Good luck - you've got this!

    • @sofia2moro
      @sofia2moro 4 ปีที่แล้ว +3

      @@alexukbrighton thank you so much .. that was very helpful and encouraging

  • @yvonnerobinson2951
    @yvonnerobinson2951 ปีที่แล้ว +151

    Started 18/6 intermittent fast 12/27/22 and today 1/27/23 I’m down 14lbs. No more back pain, no more inflammation in my body. My blood sugar readings are good. I’m in constant ketosis n I’m happy for that. 161lbs today and on my way down. I feel great in my body and I want to thank these doctors for showing us the tools to tap into our bodies own defense and healing.

    • @dhoward1234
      @dhoward1234 ปีที่แล้ว +2

      So glad it’s working for you.. Doesn’t work for me sadly 😢 I’m on a one month with gaining only with the same method 😢

    • @MrsFearEstate
      @MrsFearEstate ปีที่แล้ว +2

      How are you doing now? I love the 18/6 IF

    • @MrsFearEstate
      @MrsFearEstate ปีที่แล้ว +5

      @@dhoward1234 what are you eating when you break your fast? Try to stay away from carbs and sugar when you first break your fast. For example, I’ll break my fast with eggs and a small amount of protein. About an hour later I’ll have carbs.

    • @elizabethkoenig5185
      @elizabethkoenig5185 ปีที่แล้ว +1

      Whatare you eating on your "feed" days?

    • @Centannicocktails
      @Centannicocktails 11 หลายเดือนก่อน +1

      Hello Yvonne! I started 16/8 9 days ago. May I ask, what did you also include calorie deficit when you did eat like 1200?? Also, what about the headaches? Thank you❤

  • @shaaddhillon3819
    @shaaddhillon3819 3 ปีที่แล้ว +157

    I'm new to this and have done 16 hour fast daily this week. Was feeling like I was hard-core until I read the comments. Guys here have done days ! Hats off!

    • @Luv4life77
      @Luv4life77 2 ปีที่แล้ว +7

      Weeks :)

    • @CT2507
      @CT2507 2 ปีที่แล้ว +1

      @@Luv4life77 yea, its mindblowing!

    • @VixSy333
      @VixSy333 2 ปีที่แล้ว +7

      Any fast is an accomplishment. It’s not a test, it needs to fit YOU. You can change it up large if motivated to, but you are getting the core benefit with what you’re doing now! Good luck!

    • @shaaddhillon3819
      @shaaddhillon3819 2 ปีที่แล้ว

      @Docks33 Ah thanks. But uou know after doing omad for a week, dismt lose anything!! Yikes. In the past one week of watching what I eat would be enough and now it simply isn't! Not sure what I need to do
      Ps I'm 45 and a woman.

    • @Esther216
      @Esther216 2 ปีที่แล้ว +3

      What you are doing is amazing! See if you can work it up to 18/20 daily and even one meal a day. It is actually is and works as good as long fasting. Awesome job !!!!

  • @bunnykatsoracle3275
    @bunnykatsoracle3275 4 ปีที่แล้ว +76

    I love Dr. Fung! So sensible, full of great advice that is literally helping millions, and not trying to sell you anything! He doesn't even try to plug his book! This man is the real deal!

  • @sha.elaine
    @sha.elaine 3 หลายเดือนก่อน +5

    The comments on making it fit your lifestyle were so important! I have lost 55lbs so far on a 16-18 hour daily fasting regimen. I have come to the conclusion that even when I reach my goal weight...40lbs to go...I will need to continue the fasting lifestyle as my regular "life" it will be just how I live.

    • @TheSpeakenglish
      @TheSpeakenglish 22 วันที่ผ่านมา +1

      This is so important. I like coffee with half and half. Drinking that breaks a fast completely, so I've had to decides when to start an 18 hr.fast each day. Crikey. Coffee is later than I'd like but will work.

  • @Superfatcat2525
    @Superfatcat2525 3 หลายเดือนก่อน +6

    I’ve been practicing intermittent fasting for about 7 years. I’m on day 3 of a planned 5 day fast right now. Feeling great. Not hungry at all.

  • @ironjohnlad
    @ironjohnlad 4 ปีที่แล้ว +112

    Dr Fung, you are my hero. When I discovered your video on T2D and you said ' T2D is a dietary problem that requires a dietary solution, I knew I had struck gold. And for the next 8 months, I reversed by diabetes, going from HBA1C 65 to Hba1c 40. It has been under this ever since. Thank You. Thank You. Thank YOU. I have also 1) Reversed memory losses and brain fog. 2) Come off thyroid medication. 3) Lost weight. 5) Have an improved immune system. What is there not to like ? Low carb full fat and IF. No hunger pangs either ! Thanks again.

    • @kadalisrinivas5664
      @kadalisrinivas5664 3 ปีที่แล้ว

      My Height is 5.11 and weight is 74kgs. Age is 34. Diagnosed with Type 2. Can I do fasting or I'm under weight. Any suggestions please.

    • @songsofthecentury3909
      @songsofthecentury3909 3 ปีที่แล้ว +2

      @@kadalisrinivas5664 See your doctor.

    • @kadalisrinivas5664
      @kadalisrinivas5664 3 ปีที่แล้ว

      @@songsofthecentury3909 Thanks 😊

    • @ashokmehndiratta6653
      @ashokmehndiratta6653 3 ปีที่แล้ว +1

      @@kadalisrinivas5664 yes you can.
      Consume same calories as usual in eating window. Least carbs n no junks.

    • @kadalisrinivas5664
      @kadalisrinivas5664 3 ปีที่แล้ว

      @@ashokmehndiratta6653 Thank You 🙂

  • @skygrey7237
    @skygrey7237 4 ปีที่แล้ว +137

    I do 4 days of OMAD from Monday through Thursday. Then 16/8 Friday Saturday Sunday. Been doing this for 10 years. So far it’s working great.

    • @cherylmartin3186
      @cherylmartin3186 3 ปีที่แล้ว +2

      What is OMAD? - thx 😊

    • @skygrey7237
      @skygrey7237 3 ปีที่แล้ว +4

      @@cherylmartin3186 One Meal a Day.

    • @celinescrappassion2184
      @celinescrappassion2184 3 ปีที่แล้ว +1

      it is working great to maintain your weight? or lose weight? I started doing IF around the 23 oct 2021. I lost 10 pounds the first month by doing 36 hour fasts Mon-Wed-Friday, and eating low carb the other days, 2MAD(around 1200-1400 calories per day on eating days). The second month I did not lose a pound... I was very depressed about this. So I decided to do an extended fast this week. My last meal was sunday night from 6-7 pm, and we are now thursday and i am still going on... Lost 3 pounds to date from the time i weighed o Tuesday morning, to this morning. But i am still wondering why the 3X 36 hour fasts were not enough?

    • @skygrey7237
      @skygrey7237 3 ปีที่แล้ว +4

      @@celinescrappassion2184 I think different people metabolize differently. IF is not all about weight loss. There are many other benefits such as autophagy, apoptosis, and insulin sensitivity that is beneficial to your health. In addition, IF increases your growth hormones and actually make you look younger.

    • @robertlulek1634
      @robertlulek1634 3 ปีที่แล้ว

      @@cherylmartin3186 It means one meal a day

  • @roughout
    @roughout 3 ปีที่แล้ว +107

    An occasional extended fast gets me back on track. I loose a few pounds that might creep on, I reset my determination to follow my rules, I reset my metabolism, and wein myself off of foods that are too easy to eat. Reviewing Dr. Fungs videos during fasting helps to keep up the motivation. I not only gave up 50 lbs, I gave up my arthritis and some signs of other possible problems coming. Thanks Dr. Fung. The Obesity Code changed the world.

    • @roughout
      @roughout 3 ปีที่แล้ว

      @James Hama very good.

    • @田易-m8c
      @田易-m8c 2 ปีที่แล้ว

      Some articles saying extended fast will cause dry eye symptom, do you have same experience? Thanks

  • @h.l6849
    @h.l6849 ปีที่แล้ว +18

    The best fast is the fast that works for you and one that u can stick to. Considerations on lifestyle is criticial. I started with 8/16 fast and has been on OMAD since oct. My hba1c has gone down from 10.1 (aug23) to 6.1(31 oct23). Thank you, Dr Fung.

    • @patedwards8844
      @patedwards8844 ปีที่แล้ว +1

      Great! I've been on OMAD 2 weeks now. Feeling fine. Looking for better health + some weight loss. Please share your progress & tips that helped you succeed!

    • @mohitkumaar8914
      @mohitkumaar8914 ปีที่แล้ว

      Have you exercised while doing OMAD?
      Please share

    • @mohitkumaar8914
      @mohitkumaar8914 ปีที่แล้ว

      ​@@patedwards8844you also exercised while doing OMAD?

  • @kumbaga
    @kumbaga 3 ปีที่แล้ว +13

    You are the only doctor that reminds us to make fasting fit into our lifestyle and not the other way around. So many fasting gurus out there bullying us to follow fasting like a cult and not putting into perspective the personal and social implications.

  • @Hollycat50
    @Hollycat50 3 ปีที่แล้ว +1603

    Fasting takes practice. Fasting longer takes a leap of faith. I recently did a 3-day fast and broke a psychological barrier. Now, 36-48 hour fasts are normal and not a challenge. Try a 3-day. And keep trying until you get through it. 👍🥳

    • @AmbuBadger
      @AmbuBadger 3 ปีที่แล้ว +97

      I hear you! I was doing 16-hour fasts and out of the blue I decided to just hold out a little longer without giving myself a definite finish line. Well, I was able to go almost 48 hours, and I didn't feel bad at all! In fact, I had no brain fogginess or feeling of needing a nap. I found that it helped to have a shot glass of salt handy to dip a fingertip into whenever I felt hungry, a little bit of salt kept my hunger at bay.

    • @ledyba57386
      @ledyba57386 3 ปีที่แล้ว +84

      This is great advice! Three day fasts are a good time period. I'm doing 72hr days consecutively and losing weight like crazy. You get used to the fasting really quick.

    • @Hollycat50
      @Hollycat50 3 ปีที่แล้ว +34

      @@ledyba57386 How often do you do a 3-day fast? Just finished my first 87 hr fast and feel fabulous. It really does get easier.

    • @ledyba57386
      @ledyba57386 3 ปีที่แล้ว +25

      @@Hollycat50 I used to to 4-5 day fasts, but I can't sustain that. So now I do anywhere between 24-72 hr fasts. I really try to aim for 72. It's harder when you do it dry.

    • @ledyba57386
      @ledyba57386 3 ปีที่แล้ว +21

      @@Hollycat50 And congrats on your 87 hr fast!!!! Excellent!

  • @Mikeonmicrocaps
    @Mikeonmicrocaps 4 ปีที่แล้ว +287

    Always willing to hit that LIKE button for the great Dr. Fung

  • @kaylaread8048
    @kaylaread8048 2 ปีที่แล้ว +12

    48 Hours into my fast. Going for 72 Hours to fix my cravings.
    Fasting is so easy for me, because if i start Eating i can’t stop!

  • @jflcreate
    @jflcreate 4 ปีที่แล้ว +66

    Dr. Jason Fung, Dr. Ben Bikman, Dr. Robert Lustig for noble prize, swimming against the current with factual info...kudos!!!!
    I never miss your knowledge sessions.

  • @ballykaur2718
    @ballykaur2718 4 ปีที่แล้ว +72

    This doctor is so amazing calm and explains things clearly ...helping people ....so much respect doctor 👏🙏

  • @TheRealSmithFamily
    @TheRealSmithFamily 4 ปีที่แล้ว +161

    Normally I’m a 22/2 guy, but my wife likes 16/8. 2 weeks ago I did a 5 day fast with nothing but water and green tea and 3 days before that I did a 48 hour fast. The amount of inches lost was amazing.

    • @DrJasonFung
      @DrJasonFung  4 ปีที่แล้ว +22

      Good stuff

    • @katemiller7874
      @katemiller7874 3 ปีที่แล้ว +1

      I don’t know how you do it. I’m impressed. I’m doing what your wife is doing. Not losing the weight fast enough. I want to lose 10 lbs. tough. How is wife doing

    • @mikemcgrath6150
      @mikemcgrath6150 3 ปีที่แล้ว +10

      Instead of green tea, go w matcha. It's the whole leaf and 10 to 20 times the medicinal potency. Mix w lemon juice to increase absorption wn the body.

    • @lax731
      @lax731 3 ปีที่แล้ว +2

      How to make sure you are having enough nutrition? And don't end up losing hair?

    • @mikemcgrath6150
      @mikemcgrath6150 3 ปีที่แล้ว +6

      @@lax731 that's why I think 2mad in a 6 hr window works better than omad. Omad is too difficult to get all ur requirements in a comfortable meal. And be strategic w ur nutrition, don't just eat whatever. For me, I always have eggs or tuna for protein, then I build around that w a salad, tomato for vit c and peppers, garlic, onion, kale, lettuce. Take a whole real food based multivitamin and omega 3s, minerals, extra vitamin d probably a good idea. Weight loss will happen if u religiously follow intermittent fasting for 3 to 6 months. Especially if u bring in keto foods. Omad isnt necessary and I think it leaves u open to nutritional deficiencies. I do 2mad keto Monday to Friday w my supplements. Saturday and Sunday I open it up to paleo. I then do 3 to 5 day water only fasts 4 to 5 times a year, w an option on 10 days for one of them.

  • @Ms_O
    @Ms_O ปีที่แล้ว +22

    started OMAD yesterday, hoping to lose 75 lbs by the end of the year! You've got this girl!

    • @trecynjeke2471
      @trecynjeke2471 ปีที่แล้ว +7

      Me too dear i want 100 down we got this

    • @mcdouche2
      @mcdouche2 ปีที่แล้ว +8

      How did it go?

    • @vaneta6937
      @vaneta6937 9 หลายเดือนก่อน

      How did your fast go? Have you stayed with fasting? Did you keep the weight off? My longest fast was 96 hours and my husband freaked. He was extremely concerned he begged me to stop. I did but wasn’t happy about it! I hope you had great success!

  • @AJ-ox8xy
    @AJ-ox8xy 3 ปีที่แล้ว +342

    I used extended fasting of mostly 72 hours and some 48 hour periods. So I've dropped 25lbs in 2 weeks. I admit that at least 8lbs of that is just water. But it's been amazing how much time I get back in my day, how much money I've saved from simply not eating, and how much better I feel.

    • @wendym5086
      @wendym5086 3 ปีที่แล้ว +8

      Wow! Awesome..

    • @AJ-ox8xy
      @AJ-ox8xy 3 ปีที่แล้ว +33

      @@wendym5086 yep. Since writing that I'm now down 52lbs. I've got about 20lbs more to go, but at this point I'm going to start building muscle soon.

    • @kingb3746
      @kingb3746 3 ปีที่แล้ว +8

      @@AJ-ox8xy what was your initial weight? I think it’s way faster the more weight you started with.

    • @AJ-ox8xy
      @AJ-ox8xy 3 ปีที่แล้ว +12

      @@kingb3746 265. I'm now down to 210.

    • @wendym5086
      @wendym5086 3 ปีที่แล้ว +5

      @@AJ-ox8xy water fasts right? Not dry

  • @M-hc9xm
    @M-hc9xm 3 ปีที่แล้ว +373

    It's kind of crazy that if you eat three reasonable meals a day and no snacking, it used to be normal and now it's considered a type of daily fasting. It's amazing how out of control so many people became over the past 30 years. Dr. Fung is helping so many people learn to reclaim their health!

    • @barrontrump3943
      @barrontrump3943 2 ปีที่แล้ว

      @James Hama more women are obese than men. let that sink in

    • @4homemail
      @4homemail 2 ปีที่แล้ว +6

      I remember those days. It is so true.

    • @MeMe-dw1sm
      @MeMe-dw1sm ปีที่แล้ว +9

      We used to have 2 meals, we were like thoroughbred race horses in the 70's & 80's.... Laziness and excessive money leads to excessive eating.

    • @sealife13
      @sealife13 ปีที่แล้ว +5

      @@MeMe-dw1sm people with less money and lower educations eat more and unhealthy so thats not true

    • @ad6417
      @ad6417 ปีที่แล้ว +12

      I grew up in the 70s and absolutely the norm for all families was 3 meals a day, no snacks, and rare desserts on special occasions. Rich or poor. Every kid brought lunch to school and it was always a sandwich and an apple. A pint of whole milk was provided by the school. Even the inactive children were not overweight.

  • @ingyk7745
    @ingyk7745 ปีที่แล้ว +14

    Ursula looks so healthy and beautiful. She was beautiful before but these after pictures from IF just astound me. I’m on my third week. I can’t get over the changes already. My anxiety is gone, my weight is down and I’m getting into the deepest of sleeps I haven’t seen in years. :)

  • @SweetBuLivingLife
    @SweetBuLivingLife 2 ปีที่แล้ว +253

    I am on day 5 of a water and tea fast 😀. I was going to just do 3 days, but am feeling pretty good so kept going and now aiming for 7 days. I've been adding sea salt, trace minerals and electrolyte powder to some of the water in the morning. Then just plain water or tea for the rest of the day. I have lost about 11 lbs, which I am very excited about 😁 So far, my longest fast and counting!

    • @SweetBuLivingLife
      @SweetBuLivingLife 2 ปีที่แล้ว +69

      I made it to 8 full days of fasting...I'm proud of myself and am going to let this be a good foundation to a much healthier life 🥰

    • @Buttersideup
      @Buttersideup ปีที่แล้ว +11

      I'm on day 5 of a fast. Not sure if I should keep going ..but your post is encouraging!

    • @SweetBuLivingLife
      @SweetBuLivingLife ปีที่แล้ว +17

      @@Buttersideup Excellent!!! Always listen carefully to your body. It will tell you how far to take anything 🙂

    • @Penelope416
      @Penelope416 ปีที่แล้ว +4

      This is encouraging to hear and I'm happy that it's worked out well for you. I have been fasting for over 24 hours now and working on my second day of fasting. I had a goal to do 5 days of fasting, but I will see how it goes. After the first day I've noticed some benefits and felt really good. so I will continue to try fasting for the next 24 hours.

    • @SweetBuLivingLife
      @SweetBuLivingLife ปีที่แล้ว +1

      @@Penelope416 Great job so far and best wishes 🙂

  • @truthbeliever24
    @truthbeliever24 2 ปีที่แล้ว +24

    I am a Diabetic and for the past two weeks I've fasted for 23 hrs and ate 1 meal a day. During that 14 days I walked 3 to 5 miles a day and no longer take Insulin (just a pill) and I've lost 14lbs. My goal is to be healthy and off every pill.
    Fti; I did not eat any bread, pasta. Potatoes, rice and barely any dairy. Lots of veggies, some fruit like berries and meat every other day. This has continued! Hope this helps someone..

    • @niccidee782
      @niccidee782 ปีที่แล้ว

      How are you doing on your diet today?
      I find giving up dairy the hardest of all. All my life I've loved dairy products. They even soothe my stomach. No reactions if I eat it, but when I have a craving, if I even sip a little bit of milk or cream, it seems to settle my stomach and make cravings go away.
      Guess I'm the complete opposite of someone whose allergic to lactose. I crave it.

    • @abdiabdullahimohd1917
      @abdiabdullahimohd1917 ปีที่แล้ว +1

      Thank you diagnosed diabete 3 days ago i wil try this!

    • @truthbeliever24
      @truthbeliever24 ปีที่แล้ว +1

      @Abdi Abdullahi mohd Also, cut out all Carbs. Cards and snacking throughout the day is what causes Diabetes.
      Look into Dr. Eric Berg on TH-cam. You will learn a lot! I wish you well Abdi.

    • @truthbeliever24
      @truthbeliever24 ปีที่แล้ว

      UPDATE:I went on a total strict Keto diet and lost 54lbs in 3 months. While doing this I fasted 18hrs and walked 3 miles everyday but 2 of the days I walked 5.
      I've learned why people become a Diabetic in the first place, (Drs won't tell you this). Carbs and frequent eating causes diabetes in people. Every time you eat your insulin spikes.
      I did a little study for 2 days once. I didn't take ANY meds and just ate 1 meal (salad with other veggies and a protien) and drink a good amount of water(not tap water) throughout the day and my blood sugars were in the 60's. I did walk of course buy not my usual miles a day.
      Right now I'm working on totally reversing diabetes all together and honing in on my health.
      Disclaimer: This comment is for entertainment purposes and not a cure. Please check with your Dr. Prior to doing anything. I've only shared with you what I've found to work for me.

    • @abdiabdullahimohd1917
      @abdiabdullahimohd1917 ปีที่แล้ว

      @@truthbeliever24 thanks i saw soo many info of dr berg and dr fung...i did if and my sugar is good now

  • @B33263
    @B33263 3 ปีที่แล้ว +73

    Fasting definitely works!Two months ago, my husband was out of town for 2 weeks.I barely ate once a day and minimal amount of calories.Because I didn’t have time to cook and didn’t feel hungry.Within 2 weeks I lost 8-9 pounds!And lost stubborn fat from my stomach too .

  • @sorabhutube
    @sorabhutube 2 ปีที่แล้ว +7

    You are a gods gift to humanity dr fung..I just saw one of your videos and immediately got the obesity and diabetes code... as I am diabetic with A1C of 7.1 I am trying my best to climb out of the ditch i dug muself in...and you are so helpful... the diabetes code I am reading and reading ...taking notes.. I cannot thank you enough sir... God bless you and your family...

  • @gracegreen1181
    @gracegreen1181 21 วันที่ผ่านมา +2

    You are a very good doctor , Doctor Fung. I have watched many of your videos. Thank you for your teaching.

  • @elizabethtamp1537
    @elizabethtamp1537 3 ปีที่แล้ว +51

    I closed my eating window down to 6 in 24 hours a year ago. Lunch at noon and dinner 5:30 pm it was easily achievable. Good luck to all. 😀

    • @deleteddelete565
      @deleteddelete565 3 ปีที่แล้ว +2

      Thanks. That's my exact regimen, it works great and I don't feel hungry any more. I try to pack in as much nutrition into those two meals as much as possible, and it's actually fun! e.g instead of butter on toast I use Avocado as it has more nutrients. All the best

    • @22werwerwer
      @22werwerwer 3 ปีที่แล้ว +1

      Wt loss?

  • @SloMo2723
    @SloMo2723 2 ปีที่แล้ว +148

    Fasting 24 hours now. Down 31 pounds in 6 weeks! Doctor, you are a blessing!

    • @mattmccaughen8082
      @mattmccaughen8082 2 ปีที่แล้ว +1

      Good job

    • @shirleymeador9956
      @shirleymeador9956 2 ปีที่แล้ว +3

      Wow that's great ! Good job congratulations 🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉 i hope i lose some weight with this fasting 🌹

    • @Iliana___2532
      @Iliana___2532 ปีที่แล้ว +3

      That's great, but at dome point you'll need to go further... To 36h, 48h, 72h and even 7 day& further. The problem with OMAD is that you will plateau (STAGNATION) at some point and sometimes even gain some weight back if you don't expend it. Been there!

    • @brianhampson4642
      @brianhampson4642 ปีที่แล้ว +10

      ​@@Iliana___2532 that's why it's important to mix up fasting times. Keeps the body guessing.

    • @Iliana___2532
      @Iliana___2532 ปีที่แล้ว

      @@brianhampson4642
      Very true tho ✌️

  • @joeairporttransfers4369
    @joeairporttransfers4369 ปีที่แล้ว +127

    Recently I was told by my doctor that I needed to go on medication for my type 2 diabetes and high cholesterol. Both were very bad, so I decided to change my diet and lifestyle. I do not like taking pills, so I told her I would try and control them by dieting and exercising. I told her to give me one month, and if it hadn't worked I would go on the pills. Three weeks later, I went back to see her; she took my blood and cholesterol test and told me to come back ‪in one week‬. When I went back for the results, I was shocked - the doctor looked at me and said, "Mr K..., I don’t know what you are doing, but whatever it is, continue to do it - we can't see any signs that you’re diabetic and your cholesterol is normal! We don’t need to put you on any medication." To my surprise, she didn’t even ask me what I was doing...

    • @elizabethkoenig5185
      @elizabethkoenig5185 ปีที่แล้ว +4

      Joe, good for you!

    • @texastea5686
      @texastea5686 11 หลายเดือนก่อน +3

      ❤❤❤

    • @Desertflower743
      @Desertflower743 9 หลายเดือนก่อน

      Doctors are programmed to diagnose and supply the correct medicine. If you no longer need a diagnosis and you don’t need medicine there is nothing more for the modern doctor to do. So no, they don’t question how you got better, you are simply of no further interest. Ridiculous isn’t it! Doctors are not interested in health, only in medicine. Lesson learned 🤷‍♀️

    • @elisabethcrokaerts1980
      @elisabethcrokaerts1980 9 หลายเดือนก่อน +29

      she didn't ask it because doctor's often don't care about healing you, they are doing their job and earn money, the rest is not important.. i am done with them, beside the rare exceptions like dr fung and some other courageous and great minds

    • @gingerlanger9551
      @gingerlanger9551 9 หลายเดือนก่อน

      Big Pharma and doctors hell bent on chemical solutions are killing a lot of people in my humble opinion

  • @djezro2000
    @djezro2000 2 ปีที่แล้ว +22

    Thank you Jason Fung. I love you so much . I'm from Ivory Coast and you speak as a non native English can understand all what you say. I'm medical doctor and I give some advise to my patient for what to eat and all benefits for fasting. God bless you. Keep in mind that people worldwide follow you EACH day. Thank you.

    • @sincerehelper1237
      @sincerehelper1237 2 ปีที่แล้ว

      Hahaha you can read same lecture if you don't understand English

    • @rahawa774
      @rahawa774 7 หลายเดือนก่อน

      I agree - he speaks very clearly

  • @Micheal93k
    @Micheal93k 3 ปีที่แล้ว +79

    Rolling 72s over here💪. 16lbs in the first 2 weeks.

  • @JimEast123
    @JimEast123 3 ปีที่แล้ว +181

    I'm 71 and just started fasting. I started by skipping breakfast for 2 days and today I skipped everything. I thought hunger would be much more of a problem. This seems doable now!

    • @trishkline6507
      @trishkline6507 2 ปีที่แล้ว +7

      Just don’t forget your electrolytes, that’s very important

    • @truincanada
      @truincanada ปีที่แล้ว +3

      It is sir very doable! Especially day 4 when theres no hunger pangs and that will be consistent from that point forward until you wish to break the fast. Its incredible really. And it REALLY works for weight loss and other great physiological benefits! Cant beat it! Keep going!

    • @comoelitamelendez8467
      @comoelitamelendez8467 ปีที่แล้ว +2

      You see, it shows that our system here in America has been trying to screw is over for decades. Like honestly why would FDA approve of bad foods and then you hear within the same US government , when, CDC, blaming you for being fat and not even sharing the wonders of prolonged fasting. Even doctors nowadays don’t talk about this! At best they will say you can do 18:6 or 24 hours but don’t do more than 2 days. But it’s like after 2 days, is when you really start making waves! Lol😊

  • @ilankabalasuriya7253
    @ilankabalasuriya7253 3 ปีที่แล้ว +19

    Dr Fung you are an amazing doctor who actually cares about people. I have been able to change my life around after watching your videos. I have lost more than 35 lbs in 4 months and has reversed my diabetes and fatty liver. At 50 I look like when I was in my 20s. U have absolutely changed my life. Thank u and God bless you

  • @alexgutierrez5182
    @alexgutierrez5182 10 หลายเดือนก่อน +44

    Attempting my first 72 hour fast , currently in my 48 hour . Trying to get inspired lol watching this

  • @Cattitude369
    @Cattitude369 3 ปีที่แล้ว +59

    I have found the longest I can fast before feeling bad is 5 to 6 days. Learning to listen to my body has been key. Thanks, Dr. Fung ❤. You are the man!!

    • @ricastrays5924
      @ricastrays5924 3 ปีที่แล้ว +1

      How much weight have you lost when you fast that long?

    • @dennispickard7743
      @dennispickard7743 3 ปีที่แล้ว +1

      Ricas Trays if I do a five day fast after being naughty - the high life. In 5 days I lose 3 kg

  • @EE-hi4re
    @EE-hi4re 3 ปีที่แล้ว +32

    I'm a 38 year old woman, 5'0 and 220 pounds. I've lost 15 pounds prior to IF through - a healthy diet, consistent exercise, etc. I eased into it - dropped sweets, then most sugar (still ate fruit), then most dairy (it's a problem for me). I was eating too much as well so I reduced quantity of food.
    Then I started IF. Easing in with first 18:6 then 20:4 and now OMAD. I'm excited because IF gives me hope.

    • @lordjohnson48
      @lordjohnson48 ปีที่แล้ว +1

      How is it going?

    • @EE-hi4re
      @EE-hi4re ปีที่แล้ว +4

      @@lordjohnson48 I now weigh 145 pounds! Thanks for asking!

    • @lordjohnson48
      @lordjohnson48 ปีที่แล้ว +2

      @EE-hi4re that's awesome I'm on a similar path. Lost 14lbs since Thanksgiving

    • @anitaknight3915
      @anitaknight3915 ปีที่แล้ว +1

      ​​@@EE-hi4recongrats 🎉so excited for you!!! I did the same eliminating sweets & sugar and need to work on cutting dairy as I think it's a major issue for inflammation and hormonal issues.

    • @EE-hi4re
      @EE-hi4re ปีที่แล้ว +1

      @@lordjohnson48 Thanks and congratulations to you!

  • @lisamoore9238
    @lisamoore9238 11 หลายเดือนก่อน +14

    I did my very first fast on Sunday night for 40 hours.. I couldn’t believe how easy I found it. I was shocked I thought I’d be starving but I wasn’t .. so I had my normal calories yesterday and today and I started another 40 hour fast tonight again .. I only have around 7lbs to lose.. so glad I found this video I’m learning so much .. Even just by reading the comments .. It’s brilliant so thank you 🙏

    • @thespacesbetweenstudio3346
      @thespacesbetweenstudio3346 8 หลายเดือนก่อน +1

      I'm doing the same thing? One meal in between 2 fasts

    • @lisamoore9238
      @lisamoore9238 8 หลายเดือนก่อน

      @@thespacesbetweenstudio3346 best of luck 🙏❤️ I’m really enjoying it

  • @nikolettekinci9868
    @nikolettekinci9868 9 หลายเดือนก่อน +2

    I have higher risk to get breast cancer and I was eating continuously, without any workout. I was always sleepy and tired, even demotivated... A week ago we started to do intermitten fasting with my husband! 19 hours every day, only water! I'm feeling much better! I'm more energetic and we also have a healthier diet!

  • @dexterlanders8055
    @dexterlanders8055 3 ปีที่แล้ว +7

    Thank you🙏
    John 3:16

  • @Sunnahiman
    @Sunnahiman 3 ปีที่แล้ว +16

    Hi Dr Jason 3 yrs intermittent 1 meal per day i thanks to your motivation. You're my favorite personality doctor. I am 67yr young i loss 47 lbs 130 now but I was 120 initially so 130 is ok but I felt energetic at 120. I love how you make learning about fasting very easy to understand. Thank you You're the best. Blessings ☪️

    • @trishkline6507
      @trishkline6507 2 ปีที่แล้ว

      Wow, that’s amazing, nice work. Keep on keeping on. Your a true inspiration for us🙏🏻🙏🏻🙏🏻

    • @deedeeunkefer2270
      @deedeeunkefer2270 2 ปีที่แล้ว

      How long did it take you to lose the weight? I'm a 63 year old female and need to lose about the same amount. I'm 5'5.

  • @Sunnahiman
    @Sunnahiman 4 ปีที่แล้ว +9

    Dr JF you're so motivating for many. I get so much inspiration to live a intermittent 1 meal lifestyle. I started in 2018 when I noticed I had gained 25lbs during the 10yrs of early retirement. I started with the bullet coffee, keto low carbs and now 1 small meal no pork or beef. I loss 47lbs and at
    first I was looking very frail I was told, because I got down to the weight of 125lbs. The weight I was In my 30s. I hope at 66yrs young I can maintain good health due to intermittent fasting metabolic benefits. Peace and blessings to you and your family 👪.

  • @georgehamblin6865
    @georgehamblin6865 12 วันที่ผ่านมา +2

    I went from a doctor wanting to put me on medication to a 5.3 A1C. It took six months to get to a 5.3 A1C. I lost 40 pounds as well and have kept it off. Dr Fung was one of my first influencers four years ago. Intermittent fasting was crucial for me, but I couldn’t use an 8 hour eating window. However, I was and still to this day I use a ten hour eating window. It worked then and today

  • @sudhamadhu9
    @sudhamadhu9 3 ปีที่แล้ว +4

    I am doing from October 2020 lost 7kg weight without any exercise my Sugar levels low
    now 16:8 become part of my life Thank you jason fung

  • @webetruckin115
    @webetruckin115 3 ปีที่แล้ว +29

    I’m about to conclude a 5 day fast. I still have more weight to lose but I can see my husband has really missed me sharing meals with him. He of course doesn’t have a weight problem.😒 I think I’m going to try the 20 hour fasting method so that I can eat one meal a day with him and continue my weight loss. Your videos have been so informative! Thank you so much.

    • @odoyalrules757
      @odoyalrules757 2 ปีที่แล้ว

      What do you drink when you fasting? Is it still working for you?

  • @_Cynderella
    @_Cynderella 3 ปีที่แล้ว +141

    I've been doing a 16:8 fast with a calorie deficit and I've already lost 18 lbs since January 1st (36 days).

    • @aad6734
      @aad6734 3 ปีที่แล้ว +1

      Could you tell me what do you eat in one day?

    • @armadillotoe
      @armadillotoe 3 ปีที่แล้ว +7

      A calorie deficit will slow down your metabolism. Read "The Obesity Code," by Dr. Fung. Good luck.

    • @_Cynderella
      @_Cynderella 3 ปีที่แล้ว +8

      @@armadillotoe but isn't a a calorie deficit mainly how you lose weight ? What other options is there m

    • @armadillotoe
      @armadillotoe 3 ปีที่แล้ว +4

      @@_Cynderella A ketogenic diet changes your metabolism from living off sugar (carbs) to living off fat (ketones.) I lost 70 lbs in a year at age 67 by eating a ketogenic diet and fasting. I always ate until I was comfortably full or even stuffed. I highly recommend you read Dr. Fung's "The Obesity Code." It will amaze you how many things we accept as common knowledge just aren't so.
      A ketogenic diet mimics the effects of fasting in many ways. Combining the ketogenic diet and fasting can work wonders.

    • @75w26__
      @75w26__ 3 ปีที่แล้ว

      Thats actually a small amount of weight loss in given time 36 days

  • @OneLeggedTarantula
    @OneLeggedTarantula ปีที่แล้ว +14

    Did a 19 day water fast, and now 3 months later almost done with a 10 day fast. Plan to do a 5 day fast in December. love the benefits of extended autophagy. I am in my 60's.

    • @sohail789
      @sohail789 ปีที่แล้ว +1

      How have you found your energy levels?
      How about your weight loss?

    • @cathybelle81
      @cathybelle81 ปีที่แล้ว

      I wonder too.

    • @TonyContiniProductions
      @TonyContiniProductions 9 หลายเดือนก่อน

      ​@@sohail789way low ! Haha
      I just take walks and that wears me out.

  • @Dulce-cm2kx
    @Dulce-cm2kx 4 ปีที่แล้ว +15

    Dr.Jason Fung- Finding you has been one of the best things in my life. 🙌
    Thank you for taking the time to educate us about this amazing journey!

  • @RobCLynch
    @RobCLynch 3 ปีที่แล้ว +197

    I began eating low carb in June 2020 and combined it with 18:6 fasting. Ten months later, I've lost 90 pounds and I'm amazed at the results.
    I've settled on two meals per day, but I did use OMAD twice - when I got stuck at a certain weight. I only did OMAD for one day and it was enough to jolt me into another period of weight loss.
    It's incredible to think that I consume cream, butter and other high quality fats, yet I've almost got a six-pack lol. I also have 'cuts' in my muscles - but I've lost no muscle mass.
    I intend to continue this regime forever - apart from the odd all-inclusive holiday!

    • @notmebutyou8350
      @notmebutyou8350 3 ปีที่แล้ว +7

      Congrats on your weight loss!! I like the 18:6 fast.

    • @fatimaalsalem8734
      @fatimaalsalem8734 3 ปีที่แล้ว +2

      What did you eat? What form of carbs did you eat? CongrTs

    • @RobCLynch
      @RobCLynch 3 ปีที่แล้ว +8

      @@fatimaalsalem8734 Thank you.
      I assume you mean carbs so I will tell you about what caused the damage and the weight gain.
      I was always consuming rice or pasta and I became reliant on it. Worse still, I became lazy and for years, I ate microwave instant meals - that were full of salt and sugar - as well as carbs.
      However, my biggest sin was bread. I would eat bread with every meal and I would snack on toasties. Two rounds of cheese on toast were common-place.
      Finally, I liked to have two or three bottles of beer each night - to reward myself for a hard day at work.
      Hope that helps.

    • @mimemadh
      @mimemadh 3 ปีที่แล้ว +6

      @@fatimaalsalem8734 avoid carbs such as rice, bread pasta. Cut down on sugar totally including ketchup. Check food labels & the sugar content before purchasing.

    • @CAP753
      @CAP753 3 ปีที่แล้ว +1

      Please mention how old are you.

  • @Bully1973
    @Bully1973 3 ปีที่แล้ว +20

    As a recovering heavy drinker I've found the IF lifestyle change a perfect fit to achieving my goals.

    • @angelsandocean2853
      @angelsandocean2853 3 ปีที่แล้ว +2

      Well done! My son died from alcoholism at the age of 30

    • @Bully1973
      @Bully1973 3 ปีที่แล้ว

      @@angelsandocean2853 My deepest sympathies to you.

    • @saladfingers.
      @saladfingers. 3 ปีที่แล้ว

      @Bully 1973 hey! Just wondering, do you mean you crave alcohol less because of the fasting?

  • @lsantos-monzon7269
    @lsantos-monzon7269 3 ปีที่แล้ว +13

    Thank you so much Doctor Fung. I am 50 y/o borderline diabetes, hypothyroidism and depression. I am going to change my life style and do the fasting ASAP. I want to be able to see my kids graduate from college. God bless you.

  • @ProlificPianist
    @ProlificPianist 3 ปีที่แล้ว +50

    Year 2020 I did a lot of experimenting with fasting to lose my weight. By far my favorite pattern was:
    Sunday - Cheat Day
    Monday&Tuesday - Vitamins / Black coffee / electrolytes
    Wednesday - Cheat Day
    Thursday&Friday - Vitamins / Black coffee / electrolytes
    Saturday - Cheat Day
    Now that sounds horrid, but the secret to calling them cheat days was simply to not beat myself up if I made a bad decision on food I ate. And the magic behind that was that at some point when I hadn't eaten for two whole days, my body started craving healthier foods I never craved before like fruits and vegetables (And for some strange reason, Peanut Butter). So those "Cheat Days" turned out to be me splurging on fruit for lunch, extra vegetables for dinner, and apples & (lots of) peanut butter for desert as opposed to Oreos & milk and the whatnot. It was a crazy weird phenomenon that absolutely corrected my eating habits and now here in 2021 I'm over 1 year without any fast food, 80 lbs lighter and preferring healthy foods (typically) over anything unhealthy. Actually, most all any junk food I do eat is simply so that it doesn't go to waste lol but even then I can only eat so much now before I feel like garbage.

    • @tlibrary2741
      @tlibrary2741 3 ปีที่แล้ว +1

      Is this the same as alternate day fast?

    • @hannaheling2200
      @hannaheling2200 3 ปีที่แล้ว

      Are you still fasting or did you go back after losing the weight?

    • @ProlificPianist
      @ProlificPianist 3 ปีที่แล้ว +3

      @@hannaheling2200 I'm not on that same plan right now. That was mostly to lose the majority of the excess body fat and I stand by it as my favorite eating plan ever. But now I'm focusing on building muscle and it's been going extremely well. I cap out at about 1700-2000 cal a day (usually in a for hour window) and let all of the fat burn come in gradually from fasting windows and the nearly daily running/weight lifting.
      Basically I shifted (as originally planned over a year ago) from extreme fat burn focus w/ some muscle stimulation, to a muscle building focus w/ some fat burn.
      If you're hoping for me to tell you this was some sustainable lifetime fasting schedule, it's not. It was designed to be a healthy way to shred excess fat while building better habits and discipline until I reach a good body fat level to eat more regular.
      Plus, as an engineering student currently having to be self taught in differential equations and two physics courses under COVID while working 25-30 hours a week, food really does help curb the anxiety during exam stretches, so I can't hold that fast 100% of the time for reasons like that. But to this day, I'm still losing weight and my eating is still very good. We had a meeting at work the other day loaded to the brim with junk food and I was just being a rebel eating just fruit w/peanut butter, protein bars and green tea, lol.
      So I would like to say that fasting plan was a monumental success for me personally.

    • @hannaheling2200
      @hannaheling2200 3 ปีที่แล้ว

      @@ProlificPianist that was super insightful, thank you :)

    • @clarebear321
      @clarebear321 3 ปีที่แล้ว

      I love this plan..thank you! Never fasted before so I hope I make it ..does having vitamins on fast days not make you nauseous?

  • @healmagick
    @healmagick 3 ปีที่แล้ว +17

    Dr. Fung, I'm sure you get this all the time but you are a life savor. Your work and your lectures have confirmed what I've always suspected about eating and my health has improved substantially since I now feel it's ok to NOT eat at every meal. I wondered why on days when I would skip breakfast and/or lunch I would feel more energetic! Lighter! Stronger! You can't be thanked enough.

  • @katiekleinbeck3908
    @katiekleinbeck3908 2 ปีที่แล้ว +57

    The best fasting regimen is the one you can stick to😉

    • @creinicke1000
      @creinicke1000 4 หลายเดือนก่อน +2

      I found that a couple of years ago when I was just starting keto.. I had a hard time not eating at night..And a hard time getting to noon.. But now I find if I stay busy.. even if it's watching a marathon on TV, or reading a good book that I want to finish.. I can easily get to 3 PM. I've done a few 36 hour fasts.. but it is amazing how I can do fasts so much easier the more I try it.

    • @geoJetson2208
      @geoJetson2208 6 วันที่ผ่านมา

      ​@@creinicke1000Thank you. Will try your suggestions.

  • @54Mello
    @54Mello 3 ปีที่แล้ว +89

    We love fasting. My husband and I have been strict keto/low carb for 4 years and OMAD for over one year. The problem with us is that we are really skinny - we do have some belly fat - not much but still there - we don’t worry about it.
    We are both in our 60’s and started keto/low carb not for weight loss but for the health benefits that it brings. We monitor a few times a week and we are always in ketosis. Autophagy we get from prolonged fasting has helped us to overcome knee pains amongst other things. I just wished we could do it more often.
    I am 103 pounds right now after a 36 hour fast. It often takes a month and a bit to bring my weight back to 105/107 and when it’s stable I will usually do another 36 hour fast. I would encourage anyone to do 24 hour intermittent fasting then go to 36 then 72 hours fast. I can easily go longer than 72 hours but the weight loss is way too much for me.
    I must say I am small bone and except for gaining lots of weight while pregnant I was never a big person. The main concerns for me is that Alzheimer’s (maternal side ) and heart problems (paternal side) are the two “big” major diseases in my family and the motivators for doing low carb.
    Best of luck to anyone starting on this journey. Find your motivator. Keto/low carb will change your life! ❤️🌹

    • @alpineglow8848
      @alpineglow8848 3 ปีที่แล้ว +1

      I began looking into this Calorie Ingesting Regime recently for the opposite reason most others do. I have a Very physically demanding warehouse job and weigh a measly 120 but would like to increase that to ~ 140 or so. I usually eat 2 meals/day, but despite eating with enthusiasm but rarely keeping precise track of my caloric magic number, I haven't gained enough to keep a bird alive during the last year! I'm sure I exceed 3000 calories on some days. We are frequently offered free lunch @ the job site and I haven't said No even Once!
      I plan on changing my strategy by committing to "spiking" my insulin level with a 3rd meal just ~ 6 hours after what has been the start of the 18 hour fast. 18 hours apparently is way too long for Any insulin to remain in my zip code. I may set my alarm for rooster time and drink a quart of milk/day just for good measure. Wish me luck!

    • @ukestudio3002
      @ukestudio3002 2 ปีที่แล้ว +5

      If God forbid, you get sick you have no reserves for your body to live off of during convalescence and recovery . I told my late wife this and she preferred a svelte figure. Had surgery, then wasted away in 6 mos. I miss her so much ..

    • @54Mello
      @54Mello 2 ปีที่แล้ว +2

      @@ukestudio3002 I am so so sad to hear this…and it gives me something to think about.

    • @54Mello
      @54Mello 2 ปีที่แล้ว +1

      @@drsambaktash we bought a Keto Mojo when we started keto. It does not have all the bells and whistles the new monitors have now but it does exactly what we bought if for and that is measuring our ketones levels….
      P.S. we no longer do prolonged fasting…but we have remained OMAD.

    • @HuongBui-cy5rg
      @HuongBui-cy5rg ปีที่แล้ว

      @@ukestudio3002 so sorry for your lost. My doctor told me the same. I just want my A1c down. Just started 16/8 eat late breakfast and early dinner at 3:00. I hope my blood sugar will go down.

  • @clohanmom
    @clohanmom 3 ปีที่แล้ว +157

    I was doing 16:8 for over a year. One day, I got busy and forgot to eat until 19 hours. I realized that I feel just fine so eversince then I extended my fast to 20:4 five days a week. No pain there for me :) My A1C is great and I weight less than I did in high school.

    • @trishkline6507
      @trishkline6507 2 ปีที่แล้ว +12

      Staying busy especially if it’s something that you really love works wonders at losing track of time ☺️

    • @ninaneleblanc1066
      @ninaneleblanc1066 ปีที่แล้ว

      Do you eat normal food ?

    • @clohanmom
      @clohanmom ปีที่แล้ว

      If "normal food" means un-processed, organic then yes :)@@ninaneleblanc1066

    • @DJKCeaser
      @DJKCeaser ปีที่แล้ว

      Currently doing 20/4 💪🏿

  • @lifespanwellnessbeauty-60i64
    @lifespanwellnessbeauty-60i64 3 ปีที่แล้ว +153

    I started officially last Monday and have lost 3 pounds already, ( it’s Friday.) I’m doing the 16:8 fast. Tomorrow I’m switching to the 18:6, with at least one 24 hour fasting period next week.

    • @veenela296
      @veenela296 3 ปีที่แล้ว

      That's great .I'm just starting out...what time do you have breakfast/lunch?

    • @MrsDMG2024
      @MrsDMG2024 3 ปีที่แล้ว

      How is it going ?

    • @maattttt07
      @maattttt07 3 ปีที่แล้ว

      That would be 10 pounds lost if you just had water. Im 6.5 days through water and some tea fast. Can't wait to eat🙂

    • @heidiroy1784
      @heidiroy1784 2 ปีที่แล้ว +1

      Slow down a bit unless you are obese..2 lbs a week is safer

  • @tehoton
    @tehoton 12 วันที่ผ่านมา +1

    About 4 months months on a water fast (apart from a couple shots of mct and olive oil) now. Its really the only way for me and i decided to get rid of it all on one go. I have done quite a bit of shorter and extended fasting before this so dont recommend super long ones as the first one. About 4 months to go still. Cheers for your work, Jason.

  • @joetowers4804
    @joetowers4804 4 ปีที่แล้ว +39

    Dr. Fung, I bought your book last December and started both IF and keto this year. So far, I've lost nearly 20 pounds in less than 2 weeks, without much issues to speak of. Probably most is water weight, but I'm feeling optimistic. Thanks for sharing this information.

    • @DrJasonFung
      @DrJasonFung  4 ปีที่แล้ว +6

      Good Job!

    • @andrewrayuga6774
      @andrewrayuga6774 4 ปีที่แล้ว +5

      Damn, good job man. 20 lbs in two weeks is an amazing achievement.
      I am down 32 lbs in 11 weeks. Slow and steady for me. I have another 20 lbs to lose.

    • @sondradicandio3992
      @sondradicandio3992 3 ปีที่แล้ว

      That’s amazing!! Which type of IF are you doing? What are you drinking

  • @terrycolon3058
    @terrycolon3058 3 ปีที่แล้ว +28

    I wish I would’ve known about you in my 50’s but, better late than never. I started IF 3 years ago on and off. I took IF seriously this year and I’m feeling great. Thank you Dr Fung.

    • @elizabethkoenig5185
      @elizabethkoenig5185 ปีที่แล้ว

      I know how you feel! About ten years ago I lost about 35 lbs and it took me almost a year--and then I plateaued and gained it back. This time with alternate day fasting I have lost 40 lbs in just a little over two months--a huge difference.

  • @Runner2000
    @Runner2000 3 ปีที่แล้ว +111

    I did OMAD, 3 to 5 day fasts here and there, cut out grains and pasta, kept a good calorie deficit and walked 3 miles a day for 8 months.
    Lost 130 pounds, averaging 4.6 pounds a week.
    By the end, my body was so tuned to it, I could guess my weight 2 weeks out forecast when it was time to go by a smaller pair of jeans.

    • @deedeeunkefer2270
      @deedeeunkefer2270 2 ปีที่แล้ว

      👏👏👏

    • @ridgewayjulakit1612
      @ridgewayjulakit1612 2 ปีที่แล้ว +1

      During your 3-5 day fasting, were you still walking or light exercising?

    • @Runner2000
      @Runner2000 2 ปีที่แล้ว +5

      @@ridgewayjulakit1612
      3 days, yes.
      Anything longer, no.
      Honestly, I did. 5 Day and a 6 Day Fast just to see how it would work
      I wouldn’t do them again.
      It can be dangerous, but a 3-dayer is fine, although you should consult your doctor about it first then practice “Crawl, Walk, Run.”
      Fast for a day just to get your body used to it.
      Then work your way up to 3.
      And listen to your body.
      If you get light-headed, stop.
      If your heart races, stop.

    • @ridgewayjulakit1612
      @ridgewayjulakit1612 2 ปีที่แล้ว +1

      @@Runner2000 Thanks man! I appreciate it. I plan to do some walking when I get to 48 hours, currently I'm on OMAD for a month. I plan to add some light exercise but definitely going to pay attention to what my body will tell me.

    • @Runner2000
      @Runner2000 2 ปีที่แล้ว

      @@ridgewayjulakit1612
      Best of luck to you.
      I would also suggest you get a good multi-vitamin to make sure you’re not getting depleted in any areas.
      Just take the vitamin during your feeding window before you eat so you don’t break the fast.

  • @e.lias922
    @e.lias922 ปีที่แล้ว +28

    Fasting is the best gift to your body and mind

  • @sayasukaspongebob
    @sayasukaspongebob 4 ปีที่แล้ว +33

    From Indonesia: May god give you what the best dr. Fung. Following your protocols, i lost 20 Kg in 4 months. Not Prediabetic anymore.

  • @christopherhill2103
    @christopherhill2103 4 ปีที่แล้ว +5

    Thank you Dr. Fung. These short informative videos are so powerful and motivating to the listeners. Please keep it up. In 2016 I implemented the 16:8 fast:feed schedule, combined with a plant based menu which reset my BMI from 30+ to 21 and cooled my rhumatoid arthritis. I have been pain free and a consistent body weight for over 4yrs.

    • @DrJasonFung
      @DrJasonFung  4 ปีที่แล้ว +3

      Glad you like them!

  • @misj604
    @misj604 4 ปีที่แล้ว +196

    I skip breakfast everyday and do a 48 hr fast once a month. Lost 10 pounds in a month.

    • @andrewrayuga6774
      @andrewrayuga6774 4 ปีที่แล้ว +7

      Skipping breakfast is exactly what I do. I have lost 32 pounds the last 11 weeks. I have been keeping my calories super low.

    • @Pixie-2077
      @Pixie-2077 4 ปีที่แล้ว

      @@andrewrayuga6774 how many?

    • @PSA78
      @PSA78 3 ปีที่แล้ว +10

      So you lost weight by restricting your calories, and are now surprised..?

    • @thetree7694
      @thetree7694 3 ปีที่แล้ว

      I don't feel hungry until noon.

    • @KilgoreTroutAsf
      @KilgoreTroutAsf 3 ปีที่แล้ว +6

      If your goal is to lose weight, I would suggest you try slightly longer fasts, like 72-96 hours.
      You'll find that most of the discomfort of fasting happens in the first 36 hours and after that it's really easy to keep going, and that you get steady 1-2 pound weight loss every extra day of fasting.

  • @pamelawalker8052
    @pamelawalker8052 ปีที่แล้ว +8

    I grow up in that time frame 60's/70's, there was no such thing as snacking in my family. We were all thin. We ate huge meals and had desert on special occasions but most days moderate amount of food 3 meals a day and a small desert. We ate at 8/9am , noon and 5pm It was normal, now I have trouble losing weight. Thanks for the video, I can do 16:8 easy. Will start my journey.

    • @AzaleaBee
      @AzaleaBee ปีที่แล้ว

      How is it going?

  • @privateconcierge3375
    @privateconcierge3375 4 ปีที่แล้ว +94

    We love Dr. Fung!

  • @TheGoodfella2012
    @TheGoodfella2012 4 ปีที่แล้ว +12

    The man to go to everything relating to fasting or curing type-2 diabetes - a 100% completely reversible condition!

    • @PSA78
      @PSA78 3 ปีที่แล้ว

      Yes, as BMI drops the type-2 falls back. Is this news to some?

    • @TheGoodfella2012
      @TheGoodfella2012 3 ปีที่แล้ว +1

      @@PSA78 The conventional cure to type-2 is the exact opposite of what the body should be doing when it has type-2. So yes, I'd say this is news to practically everyone who has ever suffered with type-2, shy just of the few people who are aware of fasting and it's effects on the body

    • @PSA78
      @PSA78 3 ปีที่แล้ว

      @@TheGoodfella2012 The data on what affects what is old, and every single thing has been accounted for in every direction by a large number of researchers. It's really not that complicated, unless you have books to sell, I guess.

    • @TheGoodfella2012
      @TheGoodfella2012 3 ปีที่แล้ว

      @@PSA78 Yes you are preaching to the choir here

    • @PSA78
      @PSA78 3 ปีที่แล้ว

      @@TheGoodfella2012 That would be true if cause and affect wasn't two different subjects for discussion here. He understands that much, and thus rejects all discussions that presents all the data and not just the things that suits his case.

  • @catalinamatze8786
    @catalinamatze8786 4 ปีที่แล้ว +4

    Last night, I finished a 7-day fast. It was very easy to do. I lost 8 lbs. Now I am embarking on ADF to continue with fat loss. I believe I will achieve my goal fairly quickly as I have another 32 lbs. to go. Thank you Dr. Fung for all you do.

    • @andrewrayuga6774
      @andrewrayuga6774 4 ปีที่แล้ว +1

      7 days of fasting is amazing. Good job 👍
      My longest fast was 4 days, back in April 2020. I lost about 11 lbs during my 4 day fast.
      Have you tried OMAD ?

  • @jameswatson5501
    @jameswatson5501 ปีที่แล้ว +4

    After time fasting has become easier. I just did 72 hours and never got hungry. Give yourself time to become fat (burning) adapted. I believe that being on a ketogenic diet is important since it is a diet high in fat. It also can take time to adjust to a keto diet. It’s so worth it. I save so much time as I only prep food once a day. Good luck.

  • @NIT9999
    @NIT9999 3 ปีที่แล้ว +10

    Dr Fung you have changed my life for forever. I have reduced my weight by more than 15KG in less than 70 days by following you closely. Read your book The complete guide to fasting 5 times till date. Got off medication for 3 dreaded diseases. You are not less than a Mahatama (great soul) who has circumvented the present day metabolic epidemic. I will surely meet you personally when I visit Canada. BTW I am located in India.

    • @thetree7694
      @thetree7694 3 ปีที่แล้ว +1

      Nitin, please explainme how to do fasting? How to eat? Is bullet proof coffee allowed during fasting?

    • @Archana-dm3cs
      @Archana-dm3cs 3 ปีที่แล้ว +1

      Nitin,please share your routine and exercise ,food taken during IF.it will be helpful for many of us

    • @gudiyachoudhary4466
      @gudiyachoudhary4466 3 ปีที่แล้ว +1

      Plz guide me

  • @kathleenchristian8020
    @kathleenchristian8020 3 ปีที่แล้ว +270

    No one has mentioned how wonderful food tastes after fasting. Even just waiting until noon to eat my first meal of the day improves the taste of the meal. Eating high carb junk food all day starts to taste like cardboard!! Less really is more!!

    • @TAROTTEACHINGS
      @TAROTTEACHINGS 3 ปีที่แล้ว +1

      I’m curious how much water to be drinking? And yes I heard fruit Taste absolutely amazing after fasting

    • @pattyperry6991
      @pattyperry6991 3 ปีที่แล้ว +4

      @@TAROTTEACHINGS I drink to thirst, nothing extra.

    • @user-lc7jh7rw4s
      @user-lc7jh7rw4s 3 ปีที่แล้ว

      @@pattyperry6991 that sounds best.

    • @hemaranga9183
      @hemaranga9183 3 ปีที่แล้ว +4

      💯 I was experiencing and I always tell my husband that food tastes much better after fasting . Recently he started with 16:8 IF. He told me the same things

    • @javirodriguez5617
      @javirodriguez5617 3 ปีที่แล้ว +3

      I gave up on soda drinks,,now if I have one per month,,It tastes kind of horrible and I was addicted to it...

  • @norwegianmaid1186
    @norwegianmaid1186 2 ปีที่แล้ว +9

    Thanks for all the great information on fasting. I followed a keto kind of diet for several months and lost 50 lbs. Then I started trying the different kinds of fasting. So far I have lost another 20 lbs. I plan to keep going. The fasting is easier when you live alone and don't have to worry about fixing food for other people. Keep up the great work!

    • @trishkline6507
      @trishkline6507 2 ปีที่แล้ว +1

      That’s so true on the living alone. I’m finding it’s hard to stay on the longer fasting times because I’m on disability with a very bad back and bad sacroiliac joints, left one fused as is my lower back, if I don’t have things to do or in bed due to the pain then I’m constantly thinking of food out of boredom, I’ve got to start doing puzzles or something to keep my mind busy… I stay up really late and then only wake up around 9:00-9:30 so that helps plus I drink coffee right away then I’m good until about 2:00-3:00😋😋 So I gotta get back into my mind set again thank you for sharing your experience

    • @elizabethkoenig5185
      @elizabethkoenig5185 ปีที่แล้ว

      I thought I would have a hard time making meals for my non-fasting husband, and he even offered to just get takeout on my fast days, but this has acturally been fine.

  • @ishakuddin8048
    @ishakuddin8048 ปีที่แล้ว +3

    I have lost 29 KG following his strategies. Thank you Mr. Fung

    • @Rikki-lh2mw
      @Rikki-lh2mw ปีที่แล้ว

      Congratulations....🎉
      How are you now days and what is your diet?🇬🇧

  • @neelamingale9869
    @neelamingale9869 3 ปีที่แล้ว +21

    Followed Dr Fung's advice from the ' Obesity code' and lost 27 kg after the birth of my second child and have kept it off for 3 years. It took me 9 months to lose that weight. You are God's gift to mankind Doc. Thank you very much. 🙏

  • @KimyahttaMK
    @KimyahttaMK 3 ปีที่แล้ว +102

    Thank you Jesus for allowing me to come across this video,🙌 I've been feeling the Holy Spirit tell me to fast and pray, because together the two are powerful, I need healing, I need breakthrough. Thanks Dr. Fung for this awesome information.

    • @dilyajulia
      @dilyajulia 2 ปีที่แล้ว +14

      I also came to fasting through prayer. God bless everybody.

    • @rayrayndiema
      @rayrayndiema 2 ปีที่แล้ว +10

      Amen.

    • @ghoztfreak4242
      @ghoztfreak4242 ปีที่แล้ว +3

      Hallelujah sister, Love you from Islam.
      Our prophet muhammad also teaches fasting

    • @kennybrooks8374
      @kennybrooks8374 ปีที่แล้ว

      ​@@ghoztfreak4242Jesus is alive and well; Mohammed is dead.

    • @michellesanjuan1898
      @michellesanjuan1898 ปีที่แล้ว +1

      Fasting has physical and truly spiritual benefits. Im fasting to control my passions and to offer this sacrifice in reparation for the offenses and blasphemies committed against the Sacred Heart of Jesus and Immaculate Heart of Mary.

  • @conztv4163
    @conztv4163 2 ปีที่แล้ว +4

    You are a gift for us Dr
    JASON FUNG!Ty for all you do

  • @alfreaalem
    @alfreaalem ปีที่แล้ว +3

    Dear Dr. Jason
    I hope this message finds you well. I wanted to extend my heartfelt gratitude for your guidance. Since February 1st, 2021, I've been diligently practicing the one-meal-a-day intermittent fasting method that you suggested. Previously, I weighed 170 pounds at a height of 5 feet 5 inches, and in 2007, I was diagnosed with type 2 diabetes. At that time, my treatment included Metformin 1000 and another medication (the name of which escapes me, 10 mg) taken twice a day. My A1C levels fluctuated between 8.1 and 10.
    Remarkably, after adopting the intermittent fasting strategy, which involved fasting for 20 to 28 hours, I lost about 42 pounds in six months, bringing my weight down to 128 pounds. Impressively, my A1C level improved to 5.4, and I've been off medication since February 1st, 2021. I am incredibly thankful for your help.
    Currently, I continue to practice intermittent fasting, now within a 16 to 20-hour window, and my A1C level is at 6.1. Your advice has been life-changing, and I am deeply grateful for your support.
    Warm regards,
    Alem Brhanemeskel