❗Note: There's a clarification at 8:05. During urea recirculation, the THICK ascending limb, the DCT and the cortical collecting duct are all relatively less permeable to urea. The THIN limbs of the loop are more permeable (ascending > descending). Urea enters through the thin limbs and then goes through the rest of the nephron, recirculating through the terminal parts of the nephron. I hope this helps! :)
U are just an amazing 💓 personality ❣️😍 ur this comment help me a lot to understand the concept more strongly❤❤I thanks u a lot 🎉may u get more and more success in ur life 🧬 thanks a lot my dear
one very important concept should be mentioned is that the blood flows the opposite direction of fluid in loop of Henle. if they move in the same direction, more water would be accumulated in medullary interstitium around descending LOH and dilute the gradient. and also one correction, water is stilll reabsorbed in medullary collecting duct until it reaches equilibrium with medullary interstitium. thats why the opposite blood flow is important as it takes water away
I was stuck on this part, wondering why the medullary interstitium doesnt reach equilibrium due to the water flowing in, and it finally makes sense THANK YOU
Thank you so much. Whoever you are ma'am thank you so very much. This' one of the chapters I'll be assessed on tomorrow and i was stuck here. You've helped me gain a clear understanding of the concept.
Excellent! Very helpful. Super clear voice, the pace is just right to follow such a tough topic, and the cartoon illustrations are great too. THANK YOU SO MUCH!
I came here after watching a 1hrs lecture on my subscription.. And now I felt cute that it is not tough. Thank you very much for this incredible content...
Took Many years to understand the Basic Concept Hats off❤ Description in A simple way without complicating the things I wish Our Teachers had made us Understand the Concept this way ❤
Thankyou so much for this excellent explanation. I have watched other videos on this topic but my doubts and concept was not clear until i watched your video. Best explanation. Thankyou again.
I really must commend you. This breakdown and illustration of the countercurrent mechanism, is the easiest to understand explanation I have seen. Better than the textbooks. Bravo to you and I wish you more success in life !
Better than my Proff and the papered over MHE slides … I wish more education in medical on the “how” behind physiology and less in the “what.” Thanks for highlighting the “how” into which the “what” can be situated. Referring to my experience for nursing school prerequisites
Thank you so much for such a concise video !! It really made things crystal clear now! Also, all your videos are really helpful, keep up the good work😊👍👏
Tnx a lot Can cells tolerate osmolarity of 1200 mosml (the one in the medullary interstitium ) or is it that it wont be forever and this process is dynamic
❗Note: There's a clarification at 8:05. During urea recirculation, the THICK ascending limb, the DCT and the cortical collecting duct are all relatively less permeable to urea. The THIN limbs of the loop are more permeable (ascending > descending). Urea enters through the thin limbs and then goes through the rest of the nephron, recirculating through the terminal parts of the nephron.
I hope this helps! :)
U are just an amazing 💓 personality ❣️😍 ur this comment help me a lot to understand the concept more strongly❤❤I thanks u a lot 🎉may u get more and more success in ur life 🧬 thanks a lot my dear
Pls the counter exhanger was too brief
Thank you, especially for your embryo videos, and for actually making me understand the countercurrent mechanism
Thank you so much! I’m glad I could help. I really appreciate the support!✨
This is not fair...i had to spend so much time trying to understand this while learning,. And you explain it so clearly in just a couple of minutes.
one very important concept should be mentioned is that the blood flows the opposite direction of fluid in loop of Henle. if they move in the same direction, more water would be accumulated in medullary interstitium around descending LOH and dilute the gradient. and also one correction, water is stilll reabsorbed in medullary collecting duct until it reaches equilibrium with medullary interstitium. thats why the opposite blood flow is important as it takes water away
But in medical references they say the opposite, which is nonsense
I was stuck on this part, wondering why the medullary interstitium doesnt reach equilibrium due to the water flowing in, and it finally makes sense THANK YOU
Because of that just 10% of renal blood flow supply the renal medulla
have my physiology final in a few days and your rapid review of this is absolutely saving my life, thank you!
I hope you're doing well, wherever you are
I have final tomorrow😢
you're single-handedly saving me in medical school
I feel energized after seeing this type of clear concepts😍😍
BEST VIDEO IVE FOUND ON COUNTERCURRENT MECHANISM!! love the way u dumb these concepts down with ur clear and concise delivery
Took me 3 to 4 years to develop strong understanding of the topic
I thought i am the only one 😅
same here 🤣
2 years
The thing is year 1 need to understand it…how make it sense to not understand by now….btw tomorrow is my 1st year Pro exam physio paper….wish me luck
@@ridzuwanalhalimmaserwinaya9320 GOOD LUCK !
Its the first time i understood the multiplier and exchanger in years. thanks a lot. ❤
Thank you so much. Whoever you are ma'am thank you so very much. This' one of the chapters I'll be assessed on tomorrow and i was stuck here. You've helped me gain a clear understanding of the concept.
I think this area of the kidney is some of the most challenging physiology to understand and you did splendid.
This is the best video on counter current mechanism I have ever seen.
And the voice is just woww
First time ever in my life, i understood this concept. Thank you
Excellent! Very helpful. Super clear voice, the pace is just right to follow such a tough topic, and the cartoon illustrations are great too. THANK YOU SO MUCH!
Did anyone tell you you’re the best? No? Then lemme tell ya, YOU’RE THE BEST!
Thank you! 😊
I came here after watching a 1hrs lecture on my subscription.. And now I felt cute that it is not tough. Thank you very much for this incredible content...
finally ending of so much sufferings, too easy to understand...thank You very much Mam! God bless!
you're an absolute lifesaver!
Took Many years to understand the Basic Concept
Hats off❤ Description in A simple way without complicating the things
I wish Our Teachers had made us Understand the Concept this way ❤
Wow, couldn't have possibly been explained better
THANK YOU!
بعد روحييييي فدوة اروحلج على هذا التوضيح الحلو Merci 🌹
Best explanation I've seen so far as a visual learner.
thanks a lot i've watched all videos to understand this concept but no one made it as clear as you did great job
You deserve a million likes for simplifying this imp topic💙
This is the best video of countercurrent mechanism in internet
Thankyou so much for this excellent explanation. I have watched other videos on this topic but my doubts and concept was not clear until i watched your video. Best explanation. Thankyou again.
I really must commend you.
This breakdown and illustration of the countercurrent mechanism, is the easiest to understand explanation I have seen. Better than the textbooks.
Bravo to you and I wish you more success in life !
wow!! turns out that one the weakest topic of mine has improved a lot through this video, Thankyou
Thanks 😊😊 for made me more clarification on renal physiology
This is a great video. 10 mins and I've learned it, well summarised.
da best :D , if only i have these videos in my med school days ^^
I just love the way you explain it, Thank you very much, keep doing more vedios.👍🏻👍🏻👍🏻
Thank you so much for this video,i finally got complete clarity on this concept
Your eloquence makes this easy to understand. Thanks ❤️
Best expalnation in whole youtube
Thank You For The Good Explanation😊
This one video was far better than a full class in my medical.
How did u get so much of knowledge???no words just amazing.......
Better than my Proff and the papered over MHE slides … I wish more education in medical on the “how” behind physiology and less in the “what.” Thanks for highlighting the “how” into which the “what” can be situated. Referring to my experience for nursing school prerequisites
very well explained!
Thank you so much for such a concise video !! It really made things crystal clear now! Also, all your videos are really helpful, keep up the good work😊👍👏
I’m glad they’re helping, thank you! 😊
Essa menina explica melhor que o Guyton. Valeu demais
Thanks for helping my career ma'am. I had read this thing time without number, watching this trigger my understanding.
These videos are really helpful, thank you so much!
I’m glad they’re helping. Stay tuned for more playlists! 😊
Best video for counter current mechanism🫶🫶🫶🫶
Best explanation ma'am on RUclips. Please upload cardiac cycle.
Thank you so much mam , I taught it's tough because I read in my book but you made it a way easy for my upcoming University exam thank you mam 👍
This video saved my life
Awesome!!! Complex concepts was understood in such simple explanation and through your beautiful schematic diagrams! tqsm
The best and simplest explanation ❤
Thank you so much , god bless you 🙏🙏💗
thank you for the video!
Seriously very well explained
Thanks for making it super easy..
You are the best. Thank you so much! ♥️
really you explained this topic very nicely. Tqq for such a wonderful content.
Please keep making such videos
Thanks a ton
I would hav never understood better❤️
Excellent sharing thanks dear ❣️ its awesome to clear the concept
This is amazing.
Thanks dear
Your video cleared my doubts regarding this topic and also this visual will help me retain this info for longer time. Thankyou for this amazing video.
Excellent explanation
A difficult concept very clearly explained.
Thank you very much from a nursing student.
Your voice is too sweet!
thank you so much, amazing explanation!!
This is so helpful
Thanks
you are a genius
thank you for this, it was very helpful!
Thanku soo much ma'am..
Thank you so much for this. You made it super easy to understand! 😭❤️❤️
Thank you so much for such great work. Keep up the good work
This is great best👍👌
Thank you so much. 😊
Perfect! Keep it up.
Very well explained
Thank You Ma'am 💕 for this video it helped me alot
i really like your all lecture. please make more videos on usmle step 1 and step 2. thank you so much mam.
Well-done ❤
Great video🎉
5:25 so why when the water gets reabsorbed and goes to the interstitium, shouldn't that decrease the osmolarity of the interstitium?
It goes to Vasa recta water does not stay in the interstitium.
Omg wow. ❤ thank you!
Tnx a lot
Can cells tolerate osmolarity of 1200 mosml (the one in the medullary interstitium ) or is it that it wont be forever and this process is dynamic
Thank you so much
Woow. Thank you so much
Thankyou ❤️❤️
Thank you for absolutely saving my life! I felt like I was going to fail this exam before watching your video!!!
Thanks so so much tomorrow my exam and you saved me ❤❤
Thank you!!!
Thank u so much ma’am 🙃🙃for clearing our concepts like crystals…..🥺We feel so blessed to find u …..plz post videos on CVS …..we r waiting eagerly
شكرا
Thank u Ma'am..
Tq good explanation 🥰
Best explanation mam .Thx for it 😁😁👍
thank you i finally understood it
Thank you it's so helpful ❤️🤩🤩
This is really helpful
It really amazing 👏 😍 ❤
Thanks 😊
Tq for this video helped me lot ❤️❤️
Excellent