It also helps people who are looking for answers. If we know what symptoms to look for, it helps us as patients recognize little abnormalities AS symptoms. The more info we have to give to the Doctor the better. This really did help me get that info, I believe it eliminated a few tests that he would have had to do otherwise. Thanks guys
Zachs videos are one of the reasons i am surviving in such a traumatizing and stressful medical life. Love you a lot. Not everyone has that strong determination to provide videos for free
"That's the overall goal of our channel: to make things make sense not just to memorize it." and they are doing just that! Explaining concepts excellently! It's wonderful!
well, at the end of this video you seemed very tired trying to explain, so i want to tell you that you were amazing doing this great job, you are really ( the right man for the right mission ), thanks also for your team
I always just memorize the symptoms of hyperthyroidism. With all my many lecturers, only you made it make sense. You make it so easy to understand. Thank you :)
Im a nursing student and I would be *LOST* without these videos! Zach explains things in a way I can easily understand them and recall them. THANK YOU!!!!
I swear to god that if I had a credit card and enough money I would donate to your amazing channel guys But here in Sudan we don’t have those things and my monthly salary is about 60 dollars -Wish you all the greatness-
It's nice after studying for 4 or 5 hours to hear someone say "They're gonna start peeing out their butthole." or "That poop is gonna get stuck up in there." ... it's the little things..
Absolutely fascinated by your extraordinary class! I was diagnosed with Hashimoto since I was 12, had my thyroid gland removed when i was 26, and been on this long journey of thyroid hormone medication. I thank you for making all this so clear and with a lot of sense for us the patients. I teach molecular biology in medical school and i will definitely recommend your channel to my students. Keep on the amazing work!
I also have no thyroid, difficult to find information on this disorder. Drs are not equipped. Let me know if you know of any good places to get information. Ty
You explain the material so well, I'd prefer if my University would just link your videos before they think of making their own web lectures. Brilliant!
MY BRAIN JUST EXPLODE WITH THIS VIDEO! That normal Physiology and then compared with Hyper and Hypo makes me feel like now I understand A LOT my condition: Hypothyroidism! THANKS A LOT ZACH!
I wonder how u turn these difficult to remember things into such conceivable and comprehensible concepts Suppose u secrete concept creating enzymes via ur tongue...Nothing remains undigested.. U r gifted, Man Keep it up... Almighty bless u
Best way to support Zac is by joining for less than $2.00 per month. Keeps him motivated and feeding us what we need!! Great job man!! I am on my way to joining now...
omg you said the overall goal of your channel is to make things make sense and that is exaactly what you have done for me!!! i have so many facts and tidbits memorized in a non cohesive fashion but when i watch your videos they all flow together in a sensical way which enhances my understanding and memory!! thank you so much.
When I say “ I love this part” while explaining something to my friends , they would just stare at weirdly but when I saw you saying the same , it just made me feel that there are ppl like me 🤧🤧🤧 (happy tears)
I'm hooked started watching for thyroid information for my health, now everything is so interconnected I can't stop. Makes me want to go back to school! Thank you 😇
im a student in makerere university medical school and i really love your tutorials. we are really humbled by your good work and i can say you have played a big part in my success at medical school .
I needed one more month of step prep. My boards and beyond ran out. To renew it for a month was 89.00 (the price went up-that is ludicrous). I found Ninja Nerd instead. This is great.
Thank you so much. I have had Hashimoto's Disease since I was 10 years old (1969) My father had Graves and Thyroidectomy. I had Graves and grew a goiter the size of a grapefruit. I am a small female and have always been active in everything since I was 3 years old. Had no idea. there was no pain and then my dad noticed the protruding thyroid. Had extractions and radiation treatment and drank a clear liquid. I was never diagnosed with Hashimoto's?? - But just was diagnosed this last Summer.?? The disease was discovered in 1939, I think....I now have 3 other autoimmune diseases. Not properly diagnosed or treated created many unnecessary health problems for me, Good Luck everybody on exams. Zach, you are the bomb. Sincerely, Mary Alice. North Carolina.
I was diagnosed with Hypothyroidism five months ago.. constipation.. muscle weakness.. hair loss .. fatigue..dry skin.. doing better now with medication.
Excellent content!!! Thank you! I like to follow along and draw out my own matching little diagrams just like yours for my notes. You are a million times more helpful than my professor.
Estaba por tener un colapso nervioso porque no me queda mucho tiempo pero escucharte me calmó y entendí todo super rápido...GRACIAAAAS Thank you so much!
I just wanted to say that you have inspired me to apply for PA school. I'm currently working on finding a patient care tech or scribe job so I can have enough hours to apply for 2021-2023.
Love it sir. Your videos make endocrine so simple. One factcheck: According to Guyton and Hall's Medical Physiology 13th ed. (Figure 77-5), T3 and T4 enter the cell via ATP-mediated transport. Not sure if this point is under contention or not, just thought I would make you aware.
You have such a gift and you are helping so many people learn and in turn, save lives. I cannot thank you enough. It is not required for me to learn these yet but I will need it I'm sure in the future. The funny thing is, the more information I study, the more it all comes together and makes sense. I am grateful that you are sharing this knowledge for free. I just also wanted to ask for some clarification of why the nails are brittle in hyperthyroidism and why hair would be longer? Thank you that was not clear to me
Thank you so much for all the effort you did for this vid! It helped millions of students around the globe. We reallly really appreciate you sharing your vids to us 🤘🤘
Hey, just a comment to the transcription factor: it's already binded on a specific gene sequence, that means T3 is going through the nucleus and binds to the receptor, where retinoic acid is already binded. :)
Ok, im 11 months too late for this convo :))) but do you know if there s anything else that can bind in there besides retinoic acid? Like if we don't have enough of it in our body, is there anything else that can play that role?
Another truly amazingly insightful video -excellent job communicating critical hyperthyroid concepts, even to a layman like me. Super helpful as I deal with hyperthyroidism test results. I can so very much see myself in the impacts taught in this video. Invaluable!!!
This is an absolutely amazing lecture on the function of thyroid hormones ; thanks for the effort only now i understand the importance of this gland ; high school student🌹
I swear I love this guy. His explanations are very understandable and super scientific, yet he can seamlessly work in the phrase, "pee out their butthole" without losing any credibility points.
Many many thanks for this, I'm keeping this to re-view. I'm 75, have no thyroid, and can't find an endo to get serious with hormone testing. My blood pressure is all over the place (without other cardiac symptoms), so I get treated for that, without "them" knowing what's going on with my thyroid levels! Now having adrenal symptoms as well, which doctors don't seem to understand either. Still no interest in my thyroid hormones. I'm going on to study up with The 'Nerd.
Very fantastic explanation as it is always , I just want to clarify, what maybe an unintended mistake, in this video . I think you can see with me in this video in the minute : 30:25 Dr zack sayed " the sweat gland secretions are tiggered by epinephrine or norepinephrine actions , which both are sympathatic nervouse system . But that right thing is the sweating are tiggered by acetylcholine action which binds on muscarinic receptor ııı on the the sweat gland cells . This is the parasympathetic system . But sympathatic system inhibit sweating .
Sweating is under the control of the sympathetic nervous system, which orchestrates the body’s reaction to stressful situations and emergencies. The sympathetic nervous system normally controls facial sweating. However, after injury to postganglionic sympathetic fibers, parasympathetic fibers sometimes make functional connections with sweat glands, so that parasympathetic reflexes provoke pathological sweating.
This man is amazing! I want to fund him, but I am a broke college student But I will like every video:) I have passes A+P 1 and 2 with an A because of his explanations and funny humor to keep me engaged. THANK YOU!!!!
You should take pictures of your boards once they're complete and sell them as posters, or put them all in a book and write out descriptions. Just an idea. I would pay for that.
actually when I saw 30 min. I said oh how it can move , but I don't know how it ended 😂 I had a lot of fun and a lot of knowledge thanks a lot for your amazing explanation ❤❤❤❤ God luck
"That's the overall goal of our channel: to make things make sense not just to memorize it."
I wish this was also the goal of my professors in med school lmao
It also helps people who are looking for answers. If we know what symptoms to look for, it helps us as patients recognize little abnormalities AS symptoms. The more info we have to give to the Doctor the better. This really did help me get that info, I believe it eliminated a few tests that he would have had to do otherwise. Thanks guys
Please can I get a link to your video on disorders of the thyroid hormones
@@shreyaray5500 i love u
I love him 🥺💕
Zachs videos are one of the reasons i am surviving in such a traumatizing and stressful medical life. Love you a lot. Not everyone has that strong determination to provide videos for free
I just want someone to love me the way this man loves thyroid hormone
I'll do
😂
Christ loves you.
😂😂😂😂😂 oh fancy
Lol!
"That's the overall goal of our channel: to make things make sense not just to memorize it." and they are doing just that! Explaining concepts excellently! It's wonderful!
well, at the end of this video you seemed very tired trying to explain, so i want to tell you that you were amazing doing this great job, you are really ( the right man for the right mission ), thanks also for your team
I always just memorize the symptoms of hyperthyroidism. With all my many lecturers, only you made it make sense. You make it so easy to understand. Thank you :)
I’m a nearly 70 yr old retired nurse, but love your video’s. Next life time I’m coming back as a physician. Just getting a head start,
there is no coming back
its either going to be hell or heaven
Wow…. Love ur attitude , enthusiasm 🙏🏻🙏🏻😊
@@George-wm3yx everything Is Cyclic
Im a nursing student and I would be *LOST* without these videos! Zach explains things in a way I can easily understand them and recall them. THANK YOU!!!!
I love how passionate zach always is
I swear to god that if I had a credit card and enough money I would donate to your amazing channel guys
But here in Sudan we don’t have those things and my monthly salary is about 60 dollars
-Wish you all the greatness-
He is doing great Job. One of my favourite is Ninja Nerd Science♥♥♥
omg I live in Sudan too
@@shahdelbahloul4705 تمام التمام يا منطقة 👋🏾
حميدتي اسي تلقا عدمك اي شي
@@MohamedMonir-uj5hi حميدتي انتهى من اي شي
The amount of times I said I love you during this video 😂😂. Thank you!
Oh man, this is SO GOOD. Thank you!
As a follicular carcinoma patient, this video is very much appreciated. Knowledge is power.
It's nice after studying for 4 or 5 hours to hear someone say "They're gonna start peeing out their butthole." or "That poop is gonna get stuck up in there." ... it's the little things..
love this comment
I died laughing when he said "pee out ur butthole" LOL
😂😂😂😂
Absolutely fascinated by your extraordinary class! I was diagnosed with Hashimoto since I was 12, had my thyroid gland removed when i was 26, and been on this long journey of thyroid hormone medication. I thank you for making all this so clear and with a lot of sense for us the patients. I teach molecular biology in medical school and i will definitely recommend your channel to my students. Keep on the amazing work!
I also have no thyroid, difficult to find information on this disorder. Drs are not equipped. Let me know if you know of any good places to get information. Ty
@@lindan728 in my hometown i didn’t get good treatment but here in Mexico city I have a really good endocrinologist, dr. Perla Carrillo
You explain the material so well, I'd prefer if my University would just link your videos before they think of making their own web lectures. Brilliant!
MY BRAIN JUST EXPLODE WITH THIS VIDEO! That normal Physiology and then compared with Hyper and Hypo makes me feel like now I understand A LOT my condition: Hypothyroidism!
THANKS A LOT ZACH!
I wonder how u turn these difficult to remember things into such conceivable and comprehensible concepts
Suppose u secrete concept creating enzymes via ur tongue...Nothing remains undigested..
U r gifted, Man
Keep it up...
Almighty bless u
Tbh you seriously need more likes and views from all your videos,, ,, thanks your much for sharing your knowledge with us
Best way to support Zac is by joining for less than $2.00 per month. Keeps him motivated and feeding us what we need!! Great job man!! I am on my way to joining now...
One of the best videos I have ever watched in my life. Just thank you, man
These videos are spectacular. Not even a month ago, I did not care about the human anatomy. You have a unique way. Don't stop making these.
Thank you so much for your work, Ninja Nerd! I am brazillian med student and you have been helping me a lot. You are the best ;)
omg you said the overall goal of your channel is to make things make sense and that is exaactly what you have done for me!!! i have so many facts and tidbits memorized in a non cohesive fashion but when i watch your videos they all flow together in a sensical way which enhances my understanding and memory!! thank you so much.
This channel saving every student it encounters ... just amazing
When I say “ I love this part” while explaining something to my friends , they would just stare at weirdly but when I saw you saying the same , it just made me feel that there are ppl like me 🤧🤧🤧 (happy tears)
I appreciate every video you guys upload.... no professor has ever taught me at well as you do. Amazing!
I'm hooked started watching for thyroid information for my health, now everything is so interconnected I can't stop. Makes me want to go back to school! Thank you 😇
You are more than great ...my fingers get frozen. Can't type and express how good you are ...
my physiology teacher sucks and you saved me! thanks to this channel... you guys are my saviors!
im a student in makerere university medical school and i really love your tutorials. we are really humbled by your good work and i can say you have played a big part in my success at medical school .
Great presentation. Zach really helps people understand the chemical "mechanics" that keep us alive. Complex is putting it mildly.
Thanks.
I needed one more month of step prep. My boards and beyond ran out. To renew it for a month was 89.00 (the price went up-that is ludicrous). I found Ninja Nerd instead. This is great.
Thank you so much. I have had Hashimoto's Disease since I was 10 years old (1969) My father had Graves and Thyroidectomy. I had Graves and grew a goiter the size of a grapefruit. I am a small female and have always been active in everything since I was 3 years old. Had no idea. there was no pain and then my dad noticed the protruding thyroid. Had extractions and radiation treatment and drank a clear liquid. I was never diagnosed with Hashimoto's?? - But just was diagnosed this last Summer.?? The disease was discovered in 1939, I think....I now have 3 other autoimmune diseases.
Not properly diagnosed or treated created many unnecessary health problems for me,
Good Luck everybody on exams. Zach, you are the bomb. Sincerely, Mary Alice. North Carolina.
Zach buddy, you are a pandora box of knowledge. love your explanation. keep growing .
what an describe 💖👏👏👏
You opened a new window to my medical journey
I was diagnosed with Hypothyroidism five months ago.. constipation.. muscle weakness.. hair loss .. fatigue..dry skin.. doing better now with medication.
Excellent content!!! Thank you! I like to follow along and draw out my own matching little diagrams just like yours for my notes. You are a million times more helpful than my professor.
thank you for sticking through the whole process of making this video
Honestly I BLOODY LOVE YOU
Ninja Nerds❤️ as always until next time,. Am a Proud African Ninja Nerd, from Uganda 🇺🇬
Thank you so much for your brilliant explanation of the thyroid and the effect on the target. 🙏
I love your videos they're best so understandable !!!! You're a great teacher 👏
Ur my best teacher sir
Wow what you do here is just AMAZING not because all the content but how you can make it so easy to follow. You should be teaching in medical school
Estaba por tener un colapso nervioso porque no me queda mucho tiempo pero escucharte me calmó y entendí todo super rápido...GRACIAAAAS
Thank you so much!
I just wanted to say that you have inspired me to apply for PA school. I'm currently working on finding a patient care tech or scribe job so I can have enough hours to apply for 2021-2023.
I love you zac and the whole team....big thanks to Dominique ❤️❤️❤️....i will be forever greatful to you guys😢🤗
Love it sir. Your videos make endocrine so simple.
One factcheck: According to Guyton and Hall's Medical Physiology 13th ed. (Figure 77-5), T3 and T4 enter the cell via ATP-mediated transport. Not sure if this point is under contention or not, just thought I would make you aware.
Hmm, according to my dutch fysiology book the hormones bind to the mitochondria in the cells..
Great respect and appreciation for you!
Imma start an you tube channel here in Brazil, your channel is the inspiration.
Your channel is gonna make me ace physiology and embryo!
What a beautiful and understandable videos!! I really appreciate you, I can't pass my exams without your videos,, I do thank you
You have such a gift and you are helping so many people learn and in turn, save lives. I cannot thank you enough. It is not required for me to learn these yet but I will need it I'm sure in the future. The funny thing is, the more information I study, the more it all comes together and makes sense. I am grateful that you are sharing this knowledge for free. I just also wanted to ask for some clarification of why the nails are brittle in hyperthyroidism and why hair would be longer? Thank you that was not clear to me
This guy is the reason i pass my 3rd year
As always you are amazing and thank a lot for these guidance sir.
Love from a medical student in Sri Lanka.
Wow! Love your channel master.
I am making it through anatomy and physiology with ur Videos.
Thanks!
It's super satisfying how your markers always write like they're fresh out of the box
Thank you so much for all the effort you did for this vid! It helped millions of students around the globe. We reallly really appreciate you sharing your vids to us 🤘🤘
Hey, just a comment to the transcription factor: it's already binded on a specific gene sequence, that means T3 is going through the nucleus and binds to the receptor, where retinoic acid is already binded. :)
Ok, im 11 months too late for this convo :))) but do you know if there s anything else that can bind in there besides retinoic acid? Like if we don't have enough of it in our body, is there anything else that can play that role?
thanks man. the whole of University of Zimbabwe loves u.
Thoroughly enjoyed it!
Another truly amazingly insightful video -excellent job communicating critical hyperthyroid concepts, even to a layman like me. Super helpful as I deal with hyperthyroidism test results. I can so very much see myself in the impacts taught in this video. Invaluable!!!
thank you for the extensive coverage ! medical student from malaysia here
You are such a great teacher, Thank you
This is an absolutely amazing lecture on the function of thyroid hormones ; thanks for the effort only now i understand the importance of this gland ; high school student🌹
So beautiful to see how much you are in love with these things! It makes us love it too.Amazing!!! :) :)
This man is Pure Love 💕💕 love u Professor Zach
I thank God I found your videos. Thank you so much. Thank you.
Without being so EXTRA, This man makes me feel like I'm living inside ma body💚
I swear I love this guy. His explanations are very understandable and super scientific, yet he can seamlessly work in the phrase, "pee out their butthole" without losing any credibility points.
Wonderful culmination of events! Bravo.
Just superb. Crystal clear concept. Thank you so much. God bless you
Many many thanks for this, I'm keeping this to re-view. I'm 75, have no thyroid, and can't find an endo to get serious with hormone testing. My blood pressure is all over the place (without other cardiac symptoms), so I get treated for that, without "them" knowing what's going on with my thyroid levels! Now having adrenal symptoms as well, which doctors don't seem to understand either. Still no interest in my thyroid hormones. I'm going on to study up with The 'Nerd.
Thank u so much, u helped a lot...all the love from India😁😁💙💙💙
You are amazing. You are helping me surviving in Pharm-D
Respect for you from Pakistan 🇵🇰🇵🇰
Very fantastic explanation as it is always , I just want to clarify, what maybe an unintended mistake, in this video .
I think you can see with me in this video in the minute : 30:25
Dr zack sayed " the sweat gland secretions are tiggered by epinephrine or norepinephrine actions , which both are sympathatic nervouse system .
But that right thing is the sweating are tiggered by acetylcholine action which binds on muscarinic receptor ııı on the the sweat gland cells . This is the parasympathetic system .
But sympathatic system inhibit sweating .
Sweating is under the control of the sympathetic nervous system, which orchestrates the body’s reaction to stressful situations and emergencies. The sympathetic nervous system normally controls facial sweating. However, after injury to postganglionic sympathetic fibers, parasympathetic fibers sometimes make functional connections with sweat glands, so that parasympathetic reflexes provoke pathological sweating.
I have to say YOU ROCK!!! YOU ARE AMAZING IN EXPLAINING AND WHAT I REALLY LOVED IS YOUR EXAMPLES OF HYPO AND HYPERRRRRRR as you go alone. :)
This man is amazing! I want to fund him, but I am a broke college student But I will like every video:) I have passes A+P 1 and 2 with an A because of his explanations and funny humor to keep me engaged. THANK YOU!!!!
you're a legend!!!!!!! thank you!
Can you please tell how thyroxine stimulates glycogenolysis..Wht is the mechanism?
You should take pictures of your boards once they're complete and sell them as posters, or put them all in a book and write out descriptions. Just an idea. I would pay for that.
Bro, you said it right on this channel. Things make sense❤
Hope u keep all topics of medicine so we students avoid just mugging up
Thanks so much sir 🙏 😊
You, sir, are an absolute life saver - thank you!
You are just an amazing teacher...keep making more videos...you are helping alot of students stuck with concepts...😀😀
Sir g I can't exprees myself for ur explaination marvelous
Maaaaannnn you are sooo gooodd!!!!
I love biochemistry because of youuuu!
actually when I saw 30 min. I said oh how it can move , but I don't know how it ended 😂 I had a lot of fun and a lot of knowledge thanks a lot for your amazing explanation ❤❤❤❤
God luck
Im so thankful for this channel 😭🤍
Very Insightful, Prof. Thank you.
"look what this enzymes are... oh, little scissors"
me: smiling like an idiot
haha, me too!
Oh just 😂😂😂😂
This guy is crazy
It never made more sense ......thankyou so so much ❤️❤️❤️❤️
Ninja Nerd Lectures are amazing!
can't be more thankful
Keep making such videos..... Ur explaination makes sense bro.... U r simple awesome...
You deserve 100 million subscribers
Didn't only enjoyed but loved thr content!
Sir great knowledge I gained from this video.. love from Pakistan...