Cardiovascular | Blood Vessel Characteristics

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  • เผยแพร่เมื่อ 28 ธ.ค. 2024

ความคิดเห็น • 134

  • @konaivy
    @konaivy 5 ปีที่แล้ว +250

    Zac I have been in the medical field for 30 years, and your video tutorials are by far some of the most extensive and informative tidbits I have ever been
    exposed to. You have a gift for making very complex systems understandable. Good luck with your career, you will go far!

  • @prakritisingha3186
    @prakritisingha3186 4 ปีที่แล้ว +80

    It gives me chills down my spine when I imagine what my situation would be if you never decided to start this channel!!! Even professors should learn the art of pedagogy from you... THANKS A LOT!!

    • @celinenatalie7418
      @celinenatalie7418 ปีที่แล้ว +3

      YES.

    • @adongpapetra9630
      @adongpapetra9630 2 หลายเดือนก่อน

      You’re not alone, we are busy performing these biomedical sciences in pharmacy school because of Zack.

  • @ASalfity
    @ASalfity 3 ปีที่แล้ว +70

    Brief Table of Contents:
    1:35 - Elastic Conducting Arteries
    2:50 - Muscular Distributing Arteries
    - Deliver blood to organs/tissues
    4:00 - Arterioles
    - 4:50 - Precapillary Sphincter
    -- High Resistance Vessels
    5:45 - Capillaries
    8:30 - Venules
    9:10 - Veins
    - 10:30 - Capacitance Vessels
    -- 11:35 - Valves
    - 12:45 - Muscular Milking
    - 14:15 - Respiratory Pump
    - 15:00 - Sympathetic Tone
    -- Tunica Media
    - 16:00 - Varicose Veins
    You may wish to add this to the description or create your own more detailed version. Thanks for these videos.

  • @mchomma1
    @mchomma1 4 ปีที่แล้ว +77

    After watching your pulm lecture series and being impressed, decided to watch the Cardio lecture series. You have an incredible gift. Your impressive comprehension of the material, your ability to distill it down into a logical progression and your passion for imparting knowledge and understanding is truly remarkable. Will definitely be donating after PA school, but for now, all I can do is express my appreciation. Thank you!

  • @beatricenambeye7864
    @beatricenambeye7864 ปีที่แล้ว +9

    The joy of finding a video on the topic I'm about to study 😂😂❤❤
    You are heaven sent ❤

  • @r.p.1423
    @r.p.1423 6 ปีที่แล้ว +61

    Man, just simply perfect. We need more teachers like you

    • @FlankerJackChannel
      @FlankerJackChannel 4 ปีที่แล้ว +7

      I've said for a while now medical school should just play his videos.

    • @Sabzworld77
      @Sabzworld77 3 ปีที่แล้ว +1

      @@FlankerJackChannel haha so damn True 😂🙌

  • @SophieFletcher-l9r
    @SophieFletcher-l9r 4 หลายเดือนก่อน +2

    Know that I'm commenting late, but you are literally AMAZING! You've developed the perfect recipe for teaching: Your ability to understand such complex topics but explain them so clearly is outstanding, and it makes all the content you cover so much easier to comprehend. Plus, your enthusiasm while teaching is absolutely contagious. (Great explanation skills + Enthusiasm = Perfection) Without you, I would not have a very firm grasp on much of anything related to biology, biochemistry, or anatomy, but thanks to you, I've gained some more confidence in my understanding of different subjects within these fields. And, thanks to you, I'm excited to learn more! I'm only in high school now (so obviously still have a ton of learning to do to REALLY be considered a knowledgeable person) but I aspire to have a medical career one day, and believe that you are giving me a great foundation. Please, please, PLEASE keep on making content!! You're the best😄

  • @sander_bouwhuis
    @sander_bouwhuis 4 ปีที่แล้ว +8

    This is one of the best videos I've ever seen. I absolutely LOVE the fact you use the actual / correct terminology for things.
    I am going to be watching all your videos over the next couple of months.
    Thank you, thank you, thank you, thank you, thank you, thank you, thank you, thank you, thank you, thank you!

  • @mphophashe-mw8te
    @mphophashe-mw8te 11 หลายเดือนก่อน +2

    U are there best, u explain a whole chapter in less than an hour, thank u🎉

  • @jimaji4922
    @jimaji4922 3 ปีที่แล้ว +4

    THANK YOU
    My finals are a week from now and I was so stressed about physio, you helped me a lot and if I pass those finals it would be thanks to you. I wish if you were my teacher instead of the 3 teachers I have who take over than 60 hours to explain what you explain in 3 hours

  • @teodoratodorovic7123
    @teodoratodorovic7123 4 ปีที่แล้ว +3

    watched your videos during my prereqs to nursing school and now watching them again while in nursing school and you are so incredibly talented! It's like you invited this stuff. You know everything.

  • @asmrcritique6565
    @asmrcritique6565 10 หลายเดือนก่อน +1

    Just found this channel and you are both a blessing & the gifted teacher!

  • @rabeea3822
    @rabeea3822 5 ปีที่แล้ว +4

    Ninja You are Awsome.....i love you for your lectures... i am from pakistan and preparing for my post graduation enterance exam .... I open my books and then study with your your youtube lectures...... you are my online tutor

  • @towardsabetterlife1609
    @towardsabetterlife1609 ปีที่แล้ว

    You are a great teacher. Even the best teacher I have known. Just one thing . My brain gets dysrhythmias after 40 minutes. I would be more than happy if you divide the content to fit my 35 minute time limit. ❤❤❤❤❤❤ Keep going. I am looking forward to meeting you daily here

  • @nataliaromero3705
    @nataliaromero3705 3 ปีที่แล้ว +1

    You have a superhero gift and you’re saving lives with it (literally and representationally). Thank you for sharing! AND let’s not mention the comedic element on your little -ism releases. I caught it at the end on this one. HILARIOUS! Thank you for doing this!

  • @samahadam3875
    @samahadam3875 4 ปีที่แล้ว +4

    I love your videos so much! I understand so easily with your explanations and drawings as I'm studying for my test for nursing! Thank you and keep it up!!!!!❤️

  • @fizzaiqbal8898
    @fizzaiqbal8898 4 ปีที่แล้ว +2

    You are saving my time and energy.

  • @moustafaalmeky9544
    @moustafaalmeky9544 7 หลายเดือนก่อน

    Goat at everything. May God guide you and bless you

  • @robnavarro8195
    @robnavarro8195 3 ปีที่แล้ว

    Dude, you are the Greatest of All Time GOAT

  • @AbderrahmaneElhilali-m8x
    @AbderrahmaneElhilali-m8x ปีที่แล้ว +1

    Just to clarify ... Blood travels through blood vessels, which include arteries, veins, and capillaries. Blood vessels are divided into three types: arteries, veins, and capillaries.Arteries are blood vessels away from the heart and have thick, elastic walls. As for the veins, they are the blood vessels that carry blood towards the heart, and are distinguished by their valves that push blood towards the heart

  • @angelidez13
    @angelidez13 2 ปีที่แล้ว

    This whole section has been really difficult to pay attention to (Not your video or presentation, just the subjects hemodynamics and blood vessels in general) I don't think I've ever had to study something I've been THIS disinterested in lol.
    Thank you for making the video, it's helped keep my attention on the subject matter and not allow me to drift off like my chapter work lol

  • @beabei5117
    @beabei5117 4 ปีที่แล้ว +2

    I love the visuals very easy to understand!

  • @whatev3857
    @whatev3857 3 ปีที่แล้ว +1

    Thank you for your amazing job, ninja nerds, this channel is a blessing 💓💓💓💓 Zach you are a remarkable and insanely generous person, you truly want to help us understand and grow❤️❤️❤️❤️

  • @gurubratamishra9959
    @gurubratamishra9959 5 ปีที่แล้ว +1

    You brother .....!!!just like a blessing ❤️🙏

  • @jerberstyle9167
    @jerberstyle9167 3 ปีที่แล้ว

    You are great .... We want more more videos like this as well teacher like youuu...

  • @currentbees6759
    @currentbees6759 10 หลายเดือนก่อน

    simply outstanding...loved it

  • @dinathadiva7981
    @dinathadiva7981 4 ปีที่แล้ว

    this video is great for comparing and contracting the blood vessels. Awesome!

  • @katelinchristina39
    @katelinchristina39 5 ปีที่แล้ว +1

    saving grace in understanding these

  • @ohrwein7154
    @ohrwein7154 5 ปีที่แล้ว +47

    That smile at 18:36 when he sad it can lead to infertility lmao

    • @ErictheMD
      @ErictheMD 5 ปีที่แล้ว +2

      Yeah it's kinda funny when he laughs after saying it and people like me who have it are watching the video

    • @areebaqamar942
      @areebaqamar942 4 ปีที่แล้ว +4

      that smile stopped my heart

    • @kisshorekumar4331
      @kisshorekumar4331 4 ปีที่แล้ว +1

      @@ErictheMD rip

  • @kimk.9454
    @kimk.9454 4 ปีที่แล้ว +2

    I will repeatedly say it after every video. If I could give you a majority of my medical tuition I would

  • @mohammadayoubjabarkhail8908
    @mohammadayoubjabarkhail8908 2 ปีที่แล้ว +1

    All time best , I have Nothing to say 🥰💝💝

  • @sunilgoswami97
    @sunilgoswami97 4 ปีที่แล้ว +1

    Great work sir please keep doing what u are doing

  • @husamidrees4609
    @husamidrees4609 5 ปีที่แล้ว +1

    This is how education should be.

  • @mariMa111
    @mariMa111 4 ปีที่แล้ว +1

    OMG it is so clear , love to learn with your videos

  • @rabeea3822
    @rabeea3822 5 ปีที่แล้ว +1

    You are doing great ....keep it up and keep uploading your videos.....

  • @anshutiwari3256
    @anshutiwari3256 5 ปีที่แล้ว

    thanks alot zach ...u made all the concepts very easy ...u r amazing ..

  • @umidjonyunusov9527
    @umidjonyunusov9527 2 ปีที่แล้ว

    It's so interesting, thank you very much for your videos

  • @vinesh7732
    @vinesh7732 ปีที่แล้ว

    Zack you are awesome🥰much love from Sweden

  • @adilbougandoura8153
    @adilbougandoura8153 3 ปีที่แล้ว

    thank you i wish i had internet when i was in medschool

  • @almoradnana4943
    @almoradnana4943 3 ปีที่แล้ว

    you are the Best , Good explanation

  • @parveeshakhan8634
    @parveeshakhan8634 4 ปีที่แล้ว

    literally you explain the best, love it. New subscriber

  • @محمدعبدالمجيدخلف
    @محمدعبدالمجيدخلف 3 ปีที่แล้ว

    I love you Ninja Nerd ☕♥️❤️

  • @имми-г6ц
    @имми-г6ц 3 ปีที่แล้ว

    you guys are AWESOME!👏 🤩

  • @AjaykumarK.N-dj1bp
    @AjaykumarK.N-dj1bp 11 หลายเดือนก่อน

    Great teacher

  • @nareshmeenajmd
    @nareshmeenajmd 3 ปีที่แล้ว +1

    Sir , pls make a lacture on vescular abnormalities

  • @moriejkoroma3038
    @moriejkoroma3038 5 ปีที่แล้ว

    Thanks for the lectures .
    I have watch all your lectures .
    I hope you make vedios on Pharmacology .

  • @sajiruddinsk8129
    @sajiruddinsk8129 3 หลายเดือนก่อน

    Guru dev, Thank you so much, Jarur, Murshidabad WB India🇮🇳..

  • @nihalmuhammed6698
    @nihalmuhammed6698 3 ปีที่แล้ว

    Great work man... Love ur videos...

  • @aiswaryaks6965
    @aiswaryaks6965 ปีที่แล้ว

    Interesting class👍👍

  • @Balbinix123
    @Balbinix123 ปีที่แล้ว

    Is respiratory pump same as intrathoracic pressure? great content by the way, keep it going.

  • @alireza-yu2yd
    @alireza-yu2yd 2 ปีที่แล้ว

    The best
    Thank you❤️👌👌

  • @kassemrammal2371
    @kassemrammal2371 3 ปีที่แล้ว

    you are a king man

  • @EVEPERES
    @EVEPERES 5 ปีที่แล้ว

    Amazing explanation. Thank you soooo much😁💯

  • @latanyawilliams2980
    @latanyawilliams2980 5 ปีที่แล้ว

    This is very informative and well taught. Thank you

  • @medsbyallan125
    @medsbyallan125 3 ปีที่แล้ว

    Awesome lecture 👌

  • @poonamshah9025
    @poonamshah9025 5 ปีที่แล้ว

    Thank you for helping us!

  • @niyadeo7970
    @niyadeo7970 11 หลายเดือนก่อน

    Amazing!!

  • @ifraishtiaq4737
    @ifraishtiaq4737 6 ปีที่แล้ว +1

    superb !! need explaination on digestive system :) plz also upload vedios on GIT!!! thankyou for these vedios as it helped me alot :)

  • @angelathigpen1557
    @angelathigpen1557 4 ปีที่แล้ว

    Awesome help. Thanks

  • @saidaturrahma952
    @saidaturrahma952 4 ปีที่แล้ว

    aaaaaa, thank u, these r undestandable

  • @viratkohli5367
    @viratkohli5367 3 ปีที่แล้ว

    I would suggest u all to hit the like button at first and then watch it.bcoZ u are definitely going to hit the like.❤️

  • @francescogotti6125
    @francescogotti6125 2 ปีที่แล้ว

    Which part of the pressure volume loop would you say is more related to afterload? Would it be the CD tract because of the fact that the aortic valve is open and therefore the blood inside the chamber is in contact with the one outside or would it be also the BC tract because of the influence that wall stress (which is not related to aortic pressure) has on the actual afterload?

  • @olwethupakati2791
    @olwethupakati2791 3 ปีที่แล้ว

    Very helpful thank you so much

  • @lotinito234
    @lotinito234 5 ปีที่แล้ว

    You are the best! Thank you!!!

  • @niyadeo7970
    @niyadeo7970 ปีที่แล้ว

    Amazing

  • @deekircher21
    @deekircher21 4 ปีที่แล้ว

    Thank you Zach! Who won the laptop?

  • @arghyajitghosh6944
    @arghyajitghosh6944 2 ปีที่แล้ว

    loved it

  • @glitteringworld3064
    @glitteringworld3064 3 ปีที่แล้ว

    Thanks 🙏💕

  • @samehibrahim5948
    @samehibrahim5948 4 ปีที่แล้ว

    Thank you 🙏❤️

  • @maryamnashwanlaso7567
    @maryamnashwanlaso7567 3 ปีที่แล้ว

    Thank youu very much ❤️❤️❤️

  • @lizikakhniashvili8856
    @lizikakhniashvili8856 2 ปีที่แล้ว

    thank you sensei

  • @aortamedicalvideos2230
    @aortamedicalvideos2230 6 ปีที่แล้ว

    BRILLIANT

  • @فطم-ر3خ
    @فطم-ر3خ 4 ปีที่แล้ว +1

    THANK u ☘️🌱🍀🍓⭐️💛

  • @shreyaspattanshetty2560
    @shreyaspattanshetty2560 3 ปีที่แล้ว

    Thank you! :)

  • @JWorld445
    @JWorld445 4 ปีที่แล้ว

    Thank you so much

  • @shaimanishar3931
    @shaimanishar3931 4 ปีที่แล้ว

    You are just WOW🤘

  • @Kea_76
    @Kea_76 2 หลายเดือนก่อน

    18:10 new fear unlocked: standing for too long💀

  • @olamidemustapha7052
    @olamidemustapha7052 4 ปีที่แล้ว

    I love you ! Thank you so much

  • @anilkumarjangbahadu229
    @anilkumarjangbahadu229 3 ปีที่แล้ว

    Pl tell us about Lung structure later on..U sir teaching like super anatomists

  • @sarahassan4659
    @sarahassan4659 6 ปีที่แล้ว

    Great! Thanks a lot!

  • @draganadenkovska4776
    @draganadenkovska4776 4 ปีที่แล้ว

    Thank you

  • @AnimeUni-versed
    @AnimeUni-versed 5 ปีที่แล้ว

    Thank youuu Zack

  • @nosotress4744
    @nosotress4744 6 ปีที่แล้ว

    Thank You!

  • @ShubhamJain-pt2uw
    @ShubhamJain-pt2uw 4 ปีที่แล้ว

    Irreplaceable guy❤
    I just want to meet u someday or work with u❣love you dude

  • @xobi
    @xobi 5 ปีที่แล้ว

    Great.Keep it up.

  • @hehe-dk3cu
    @hehe-dk3cu 6 ปีที่แล้ว

    Youre the best!!!

  • @mahendrapatel1597
    @mahendrapatel1597 4 ปีที่แล้ว

    Bro love it

  • @goaheadmakemyday7126
    @goaheadmakemyday7126 ปีที่แล้ว

    awesome

  • @ZeeCraftDz
    @ZeeCraftDz 4 ปีที่แล้ว

    Thank u very much browther

  • @Travis.L
    @Travis.L ปีที่แล้ว

    Ty sir

  • @dianabenito6987
    @dianabenito6987 6 ปีที่แล้ว

    AWESOMEE!!!!

  • @elhamhakimzade9219
    @elhamhakimzade9219 3 ปีที่แล้ว

    love it

  • @Sugarbombs76
    @Sugarbombs76 4 ปีที่แล้ว +2

    how does this guy know so much

    • @nesli6604
      @nesli6604 4 ปีที่แล้ว

      Haha I keep thinking the same thing lol

  • @darleen6258
    @darleen6258 2 ปีที่แล้ว

    Perfect super Amazing

  • @pdxl5768
    @pdxl5768 ปีที่แล้ว

    thank u

  • @FlankerJackChannel
    @FlankerJackChannel 4 ปีที่แล้ว +1

    Who downvotes this?

  • @희인남
    @희인남 4 ปีที่แล้ว

    Love ya!!

  • @BOUHAMAMA
    @BOUHAMAMA 10 หลายเดือนก่อน

    18:37 bro was trying so hard not to laugh

  • @chaimaa4303
    @chaimaa4303 2 ปีที่แล้ว

    greattttt

  • @MuhammadAhsan-mp8hq
    @MuhammadAhsan-mp8hq 2 ปีที่แล้ว

    ❤️❤️❤️