USMLE® Step 1 High Yield: Nephrology: Renal Tubular Acidosis

Подписаться 125 тыс.

Просмотров 192 тыс.

50% 1

High yield USMLE prep from Kaplan Medical helps you study nephrology, including renal tubular acidosis and other important exam topics.
Begin your prep for the USMLE - www.kaptest.com/usmle
Attend an online event - www.kaptest.com/usmle/free/ev...
Get free USMLE practice - www.kaptest.com/usmle/free/us...
Speak with a Medical Advisor - www.kaptest.com/usmle/free/me...
Follow us on social media:
Facebook - / kaplanmedical
Instagram - / kaplanmedical
Twitter - / kaplanmedical

Опубликовано:

23 авг 2015

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 40

@ilovebeinagirl 4 года назад

5:55 Type 1 RTA 8:03: Type 2 RTA 7:23: Type 4 RTA

@Toxicperson700 4 месяца назад

Thank you so much

@ammadbinilyas6309 5 месяцев назад

best single video to understand whole kidney electrolyte hemostasis function

@bharathiraja3233 8 лет назад

awesome man... i got so much confused with this section... after visualizing i can see clearly... thak u so much for this.... please do more videos like this...

@lam7624 6 лет назад

Thank you so much you just make it more clear

@gavaskarsachin7532 7 лет назад

great animation and explanation... thank u guys....

@romeolhk1008 7 лет назад

God bless you!

@mohamadelzaim6218 7 лет назад

Best explanation I have come across.

@daniloboskovic8083 7 лет назад

for nephron function too :) only thing missing is substrate/Na symproters at luminal side of the membrane (increase concentration of Na in the cell and enable better function of Na/K atp-ase, which is also required for the symporter to work) and substrate uniporters at basolateral side of the membrane.

@tanvirrahman869 8 лет назад

Extraordinary! thank you very much.

@spirulinachlorella1629 7 лет назад

best explanation of the whole fckin internet! you are great, guys! is there homepage or something, where is more stuff like this to find???

@fereshtahkhoshbakht1999 7 лет назад

Great video 👌

@RidleyE 8 лет назад

Other than that 1 error with sodium, one of the best videos out there on the subject. Thank you.

@umerkhan7545 5 лет назад

RidleyE what mistake

@umerkhan7545 5 лет назад

RidleyE where is the error with sodium

@fatimahtahir4727 4 года назад

Best video so far

@kaplanmedical 4 года назад

Glad this video was helpful! Send us a DM on Facebook, Twitter, or Instagram if you have any questions or need help with your USMLE prep. We've got your back! -Kendra

@atharvavankhande8906 2 года назад

In collecting duct, permeability to H+ is low. Therefore, tubular fluid in this part of tubule is more acidic, having PH 4.5...please explain me this sentence

@aprikosrussin 8 лет назад

Hi, nice video :) But why is sodium charged (+2)?

@eyal9654 6 лет назад

My guess is that he probably took his calcium atom template and just switched C with N (to save the time of having to make another molecule with whatever program he's using to animate) and forgot to change the charge

@morciego 3 года назад

This illustration is really good for visual learners, but one thing I still have trouble with is how a normal anion gap is still maintained with the RTAs? All of them seem to be able to affect either the absorption of bicarb or the absorption of Na, which should alter the anion gap when one of them goes wack. If any one can explain it in detail I would greatly appreciate it.

@olavjonas 2 года назад

It´s Chloride. Consider chloride and bicarbonate buddies in the anion gap-equation. When bicarbonate gets low, chloride increases, and balances the equation out. In other forms of acidosis, suchs as with lactic acid acidosis, the anion gap is fuckd up because the organic acids which are now in surplus don´t count in on the anion gap-equation (you know, like chloride, bicarbonate, potassium and sodium do)

@dikshitkapil4686 4 года назад

Amazing video but I have a question 1) if in RTA 4 the kidney is unable to excrete H+ then shouldn’t the Ph be towards the alkaline side but the FA states that ph

@bitterguard5233 3 года назад

In any acidotic state the appropriate response of kidneys is to excrete H+ which is intact in type 4 rta. In type 1 rta the urine pH is inappropriately >5.5 due to synthesis of NH4+ and PO4 2- as stated in this video. In type 2 rta urine although bicarbonate is excreted but over time it gets depleted so urine pH is < 5.5 and if alkaline therapy is given , Urine pH again becomes >5.5. Hope that's okay.