Renal Physiology: Concentration of Urine

[@wuveralfred2920]

I have found your videos very helpful in teaching my A level students urine formation. Thanks

[@markowen6721]

Thank you very much, this is the first video I have found that has really explained thoroughly and clearly enough to help me understand a difficult topic. Thanks.

[@glitchtrixman]

Fantastically simplified. You have put in so much hard work to make it that simple.

[@HealthEdSolutions]

Appreciate the kind words Matthew!

[@EnvyElmaartje]

Andrew, this was extremely helpful to me. It is my most hated topic, and I finally understand how the counter current multiplier works. THANK YOU!

[@HealthEdSolutions]

Glad to hear that Elmara. Thanks for watching.

[@lisawesome1]

THIS WAS SO HELPFUL, I NOW UNDERSTAND THE COUNTER CURRENT MULTIPLIER THANK YOU

[@HealthEdSolutions]

You're welcome and thanks for watching.

[@wisdompower9166]

Thank you sincerely for your efforts... an amazingly talented teacher indeed... your vids help me A LOT with physiology and pathophysiology as a Pharmacy under grad! Please please please keep up the good work and keep the vids coming! Cheers!

[@HealthEdSolutions]

Thanks for the feedback! We will be rolling out new lessons soon.

[@NeuroWizard22]

This was immensely helpful. I love how you took the time to draw it out and explain it really well. Thanks!

[@HealthEdSolutions]

Thanks for your feedback and thank you for watching.

[@nimangeeandchinthaka3519]

Great video very helpful! But isn't the Na K pump in the basolateral membrane of the cell?

[@christinejohnson4503]

I am so grateful for your instruction! This is my first semester teaching and I shamelessly copy notes from your presentation to get through mine :) TYVM!

[@sciencegeek0430]

How I wish my A&P teacher took notes from these tutorials, he literally makes us sit through 2 hours of an entire powerpoint presentation NOT explaining an actual thing, It is so frustrating because when he is asked a question he doesn't answer it clearly because he doesn't actually know what the heck he is teaching.

[@TheMahanth]

excellent lecture.. but a summary of the whole process/topic at the end would have been very usefull :)

[@Psyxix]

Thank you, thank you, thank you! Concise and clear, excellent job !

[@HealthEdSolutions]

Thanks for the feedback and thank you for watching.

[@violinrae]

very helpful for my med school exam tmrw!!!! thanks!

[@Mitsuki18]

Thank you very much!! I have my physiology lab tomorrow and the countercurrent multiplication was really confusing me!

[@krsundar1990]

great video! great for Step 1 quick review

[@doctorsmile82]

Wonderful....Sir, you made me understand a very complicated physiology chapter.....thanks again Sir.

[@HealthEdSolutions]

You're welcome and thanks for watching.

[@kenbobca]

Great video, You help me to better understand what's going on when I was on Lasix. Thank you.

[@HealthEdSolutions]

Thank you Ken for the feedback!

[@akhiramin]

Very clear lectures thanks a a lot. do you have pharmacology videos because the way you explain it is really easy to understand

[@gajenjan7102]

grate videos, i liked it. that would be awesome if you post some renal pathophysiology as well. thanks again.

[@HealthEdSolutions]

Thanks for the feedback! We will be rolling out new lessons soon .

[@ephantuslokeno7428]

thank you very much for this elaborate yet simple explanation. Very Great Indeed!

[@HealthEdSolutions]

You are welcome. Thank you for watching.

[@nandkishorshingne1644]

You're a great teacher

[@HealthEdSolutions]

Appreciate the kind words!

[@Axel-rs3cg]

Thanks a lot for explaining it thoroughly.

[@HealthEdSolutions]

Thanks Axel for watching!

[@jaxsonburkins8486]

Good explanation, but normal osmolarity is 300 milliosmols, not 300 microosmols

[@XMrMasterMikeX]

YOU ARE AWESOME!! Love the way you explain things! Thank you

[@HealthEdSolutions]

Thanks for your feedback and thank you for watching.

[@cyashabrown4039]

Thanks! Great video

[@hamoodyhesham3345]

Thank you very much ,,,,,شكرًا جزيلا

[@HealthEdSolutions]

Thank you for watching!

[@jejefree5225]

Thank you!! very helpful Video!

[@pimp.502]

Very well explained. Thanks so much =)

[@HealthEdSolutions]

Thank you for watching!

[@poisinolya]

Thanks! And again, thanks! 'Tis excellent!

[@gayanbandara5166]

gud one. keep it up.. wht you mean by collecting duct is not permeable to solute... then whats about H,K,NA transport in CD during ph changes inside the body

[@shishiniayass]

I still don't understand the electrolytes balance (esp. Ca and Mg), what is the exact role of hormones, acid base and blood gases effect on the renal system.... great videos, really helpful thanks a lot.

[@HealthEdSolutions]

Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!

[@dhithya]

Thank you! I finally understand the countercurrent multiplier!

[@HealthEdSolutions]

You're welcome and thanks for watching.

[@balqeesnasser7182]

Thank you ..that was very useful

[@HealthEdSolutions]

Glad it was helpful!

[@codmw280]

Sir you make my day thank you very very much!

[@HealthEdSolutions]

You're welcome and thanks for watching.

[@xxparvanehxx]

Fantastic video! Thank you!

[@HealthEdSolutions]

You're welcome and thanks for watching.

[@danielelacerda5606]

Hi, Andrew! Ur videos are really great!! They arent teachers like u anymore. Do u have email?

[@hamoodyhesham3345]

Great video

[@HealthEdSolutions]

Glad you enjoyed the lesson!

[@MyBlargh]

Your a lifesaver!

[@basmed2000]

God bless you.

[@HealthEdSolutions]

Thank you!

[@devinthedude8923]

Good stuff

[@HealthEdSolutions]

Thank you!

[@snooker5651]

Hi Andrew, Very good video(S) I feel like I understand the Kidneys a lot better now. I have a question In the train of how the whole kidney functions with respect to pressure gradients and muscles, do you think some muscles responsible for reproduction overlap with kidney function? Basically the question is can or how does frequent ejaculation impact the kidney's in terms of overlapping systems? Thanks!!

[@HealthEdSolutions]

Thanks for the question and appreciate you watching. We've passed along the questions to the medical review team at Health Ed Solutions.

[@eyeofthetiger0030]

thank u so much

[@deepaknandy6026]

Is there something called overhydration. ..if yes,then what is the mechanism to bring homeostasis. I mean is there something that function opposite to ADH..just curious! Thanks for the simplified video.

[@HealthEdSolutions]

Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!

[@sauravmalik7800]

So helpful.thank you.

[@HealthEdSolutions]

You're welcome and thanks for watching.

[@Gheproudbisdak]

Ok. I'm excited to that. Thanks. :)

[@judyelibri]

It's a charm!!

[@Gheproudbisdak]

Just wanna ask, why is it that the pathophysiology of Acute Renal Failure is private? :(

[@Tyler-pk8os]

I dunno if you've had this problem before but the sound never works for any of your videos on my computer when other youtube videos work fine. Do you know why this might be???

[@mattomynameo]

oh fasho, thanks for this. doesn't Aldosterone play a role in concentrating the Urine??

[@Psyxix]

Yes, by opening sodium channels in the collector tubule ( stimulation of the aldosterone receptor at the basal side of the medulla cells). Can reduce up to 1 mEq/L of sodium reabsorbing it in exchange of potassium (secretion) with the Na-K ATPase pump.

[@HealthEdSolutions]

Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!

[@zubaripraha9655]

Thank you very much!!!!!

[@HealthEdSolutions]

You're welcome and thanks for watching.

[@indumatisharma3646]

Its 1200 (not 120 )milli osmomoles at distal tubules... right?

[@rollziicinderella]

I wanna know why the medullary interstitium has an hyperosmotic gradient cuz in this video it seems like solutes & water go directly into the vasa recta. Is it because solutes transfer need to pass through the interstitium before entering the vasa recta ? I dunno if I got it right please confirm.

[@HealthEdSolutions]

Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!

[@RoSsy5112]

Thanks!!! :-)

[@SheelamSrujan]

That was 💙

[@shimaagamal5889]

thank you

[@aleg.2693]

Ty for the lecture =] mOsm =milliosmoles not microawesome heh

[@Jonjonolivarez]

Loop of henry

[@wadeyyy]

mOsm = milliosmoles, not microosmoles :)