@ayseguleren2304 Жыл бұрын
Dr john Campbell you are amazing! i am a MPharm student sitting my finals, and i have never experienced such good teaching like yours. you saved me thank you so much. you are truely a talented teacher, in the 4 years of my university degree nobody has ever explained biology as well as you.
@albanykelf7276 4 жыл бұрын
I am in nursing and have my bio test this Monday. I have been watching all of your videos on the urinary system/renal system. I understand it so much better now. Thank you so much. I will recommend your videos to all other science students.
@TIAJtheinspireacademyonline 3 жыл бұрын
👍🏻all the best
@cathy8828 6 жыл бұрын
Always recommend your videos to my nursing staff, excellent information, really well presented, thank you!
@karenflanagan7587 2 жыл бұрын
These videos are brilliant. I have a physiology exam tomorrow and have been panicking about the renal system because I just couldn't 'get' it- now I feel so much more confident so thankyou!! They are easy to follow and and presented in a way that is interesting and easier to understand than many others I've watched.
@k_harmony8430 2 жыл бұрын
Anyone else experiencing audio issues with this video? Dr John thank you for all you share!
@abubakrdiaite6698 6 жыл бұрын
thank you very much Dr Campbell for your amazing lectures
@erikapaucar9009 4 жыл бұрын
I have a presentation tomorrow and this video was really well explained and helped me understand better the material. Thank you Dr. John!
@geojor 8 жыл бұрын
great as always, Dr John ...
@mariamadams-fu3fd 5 ай бұрын
God bless you so much. You teach so well.
@allanchungu8852 4 жыл бұрын
Your lecturing doctor really help
@allanchungu8852 4 жыл бұрын
Really
@samuelmhizha6649 5 жыл бұрын
Thank you Dr John Campbell.
@macklenasingura7982 2 жыл бұрын
Thank you so much Doctor... it's really helping me
@kinzabibz5573 3 жыл бұрын
This is fantastically explained. Thank you soo much.
@michaelgebremeskel6622 7 жыл бұрын
great helpful video Thank-you so much Doctor John
@amolaggarwal1979 Жыл бұрын
Great Video Thanks
@ineedhoez Жыл бұрын
This made so much sense.
@gurpreetsaini6346 6 жыл бұрын
Very helpful... Thanks heaps
@shalimarsalescorporation5334 Жыл бұрын
Beautiful
@srinukindia 7 жыл бұрын
FYI: Something went wrong in recording this video, technically. My left earphone is receiving less volume than the right. Other KZfaq videos don't have this issue.
@deniseburrell8352 8 жыл бұрын
Thanks so much! Very helpful.
@Laur3n13 2 жыл бұрын
Great video
@michaelfuxeklint4909 Жыл бұрын
👍👍
@Star-Mac10 8 жыл бұрын
Great overview! Thanks
@mandeepsinghbrar6495 6 ай бұрын
💯
@laayabbas1310 2 жыл бұрын
Nice presentation
@gowthamm4084 4 жыл бұрын
Dr. Campbell, but how does the Renin-Angiotensisn mechanism affect the Glomerular Filtration Rate? Does constricting efferent arteriole increase GFR?
@kellietowner3268 3 жыл бұрын
Thank you
@kellietowner3268 3 жыл бұрын
How does coq10 play into vasoconstriction or lack of?
@dmitrynoritsyn6450 8 жыл бұрын
Great video sir ! I have quick a question though. Does angiotensin 2 leads to increased release of ADH as well ? Thank you
@Campbellteaching 8 жыл бұрын
+Dmitry Noritsyn No, I don't think so. Angiotensin 2 will directly vasoconstrict and increase aldosterone secretion. The ADH mechanism is separately controlled directly from osmoreceptors in the hypothalamus. However, your thinking is good, as both aldosterone secretion and ADH secretion will both lead to increases or conservation of blood volume.
@dmitrynoritsyn6450 8 жыл бұрын
+Dr. John Campbell Thank you for taking your time to answer my question
@vaibhavkumar8541 6 жыл бұрын
ANGIOTENSIN 2 INCREASE OR DECREASE GFR
@victormaxwellpeters9771 2 жыл бұрын
But in the first place why should the blood pressure be drops at afferent arteriole for the release of renin???
@ineedhoez Жыл бұрын
Low sodium causes the low pressure and triggers the process. Also renal artery stenosis aka narrowing, decreases blood flow and triggers the process.
@levistrauss5139 6 ай бұрын
"Only one-third of the normotensive subjects were reported to show salt-sensitivity in their blood pressure."@@ineedhoez
@ABDULRAZZAK-kj3vf 2 жыл бұрын
NO VOICE SIR
@vaibhavkumar8541 6 жыл бұрын
no sound.... no audio wtf
@pierredumer5289 4 жыл бұрын
no sound please
@Campbellteaching 4 жыл бұрын
is there something wrong with your computer?
@bim1537 2 жыл бұрын
Very informative, but it makes me very sleepy, sorry.
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