I'm a nursing student and even though I don't need to know how micturition works in this much detail, your explanations were just so well-done and intriguing that I couldn't stop watching.

Absolutely remarkable! Thank you so much for posting this. It would also be really helpful if you could briefly describe the pathophysiology of the various types of urinary incontinences.

thanks for your vids they are life saving when you have bad lecture notes and good to watch after reading guton book

This is an astonishing presentation. I am casting a wide net I search of a cure for my incontinence 10 months after surgery (NNS RALP/PLND). I’ve found nothing more clear or complete on the anatomy of this topic, including explanations and diagrams from my own doctors and therapists. Thank you!

the finest explanation i even seen, with awsm digrams and handwriting ❤ take love from India❤

@evelyngyau-boakye724

3 жыл бұрын

@Wells Miles plpppp0

@gk5012

2 жыл бұрын

Shi m mja gya bhai 👌

I think this was left out of my medical school lectures... thank you for making and sharing these so I can better understand urinary physiology, pathology, and pharmacology

excellent explanation , with very high standard pics and absolutely clear concept ,hats of ,keep it up

Thank you. A massive improvement on Gray's anatomy book 60 years ago. Fantastic refresher course.

Armando, hats off, to the casual, non chalant, but confident way, you draw figures. Furthermore, your accent seems to have improved. Kudos !!!!

Thank you so much :) Just a note, some medschools teach that females do have an internal sphincter, as physiologically they do, but anatomically it hasn't been found. Check your course requirements.

@VoidHalo

5 жыл бұрын

If it hasn't been found is this not conjecture?

@animeshpathak3921

4 жыл бұрын

I guess for girls the internal sphincter gets weaken as she age.

@animeshpathak3921

4 жыл бұрын

Same goes for men aswell. Smoking can weaken your muscles.

@ezgidemir5250

4 жыл бұрын

Now i also shocked because we've learned that females also have internal sphincters, I guess this channel should update their knowledge

@nupurdogra893

Жыл бұрын

It is a functional sphincter not anatomical; so it is correct to state that females also have an internal sphincter even though it is not found like a separate structure with dissection like the male one

Best best best lecture ive ever been through on this app ... much blessings and prayers your way as a reward of this lecture. May God bless you more .

Sir, you should be rewarded for this masterpiece!! I'm speechless and idk how to thank you enough, god bless you❤

Wow I'm am speechless the best explanation on micturation I have come across love from 🇮🇳 india 😍

@armandohasudungan

2 жыл бұрын

Thank you!

I am in love with your hand writing, and you're diagrams are also impeccably neat. It's as though you were born to stand before a white board and shine light on obscure physiology topics.

@user-oq3gm4uq7k

5 жыл бұрын

look carefully, diagrams are already sketched on paper.. he is just highlighting again.. i just noticed

@Buffalosabskis

4 жыл бұрын

It's funny. In Med and Bio classes we still need to draw things like this. I am terrible at it, but you are getting graded on the fact that you have an understanding of where everything is. Not how well you draw them

@dr.kalsoomsahibzada9736

3 жыл бұрын

THATS A SOFTWARE

@bacsidon

2 жыл бұрын

@@dr.kalsoomsahibzada9736 the name of the software please? Thank you.

@j.i.wnabui7897

Жыл бұрын

Gifted in sci and art. A Da Vinci of sorts

You are God sir! Pls keep making more such VIDEOS... The first place I look for a video on a topic that disturbs me is here.. if I don't find a video on that topic by you, I am forced to look elsewhere, but if I do get it here... There's no reason left for me to anywhere else! Your explanation is pure AMAZING and I appreciate you for your hard work! Thank you so much sir! Love from India❤️

Dear Armando I am a medical student from Denmark and I enjoy your videoes very much. They supplement my reading very well. I do have a question though about the voiding reflex that you mention in the last part of the above video. You describe it as it is an interplay between the sensory nerve fibers ind the detrusor muscle, the interneuron in the sacral part and the pelvic nerve that makes a loop and ensures continued voiding. As I understood it, the voiding reflex is based on an interplay between sensory fibers in the urethra, not the detrusor. In my mind this makes more sense, in that the flow of urine will keep the urethra dilated and thus stimulate the stretch receptors there, whereas the sensory fibers of the detrusor will not stretch at all during contraction. What are your thoughts on this? Thanks for your time and effort.

I just remembered watching this a few years ago and it was very interesting, so I had to look it up again. incidentally, watching this while I have a full bladder makes me appreciate it all the more. lol

@Buffalosabskis

4 жыл бұрын

Just watch when you go to empty it. Not too fast

Thank you for this explanation, now I understand better that normal functioning of active voiding contractions are initiated by messages of the efferent side of the reflex arc .

Ur diagrammatic explanations are really very helpful to understand the concepts better.ur teaching is just awesome sirr.

Thank you so much 🙌🙌🙌 the concept went and sat straight in my head! 🎉

I'm a medical student, and I love your videos. Can you make some pdfs available of your finished diagrams? That would be incredible!

@kanikagoyal4422

4 жыл бұрын

in which grade, are uhh?

Thank you so much. I think i learned from you more than any professor in med school!

I'm not a medical student or professional but I have studied human anatomy and physiology, neurology and human behaviour by myself for a number of years now. I'm so pleased with myself because I was able to follow most of the terminology you used and the basic structures. I now need to learn about the efferent and afferent nervous system and various receptors and what happens when the bladder is empty or full (as well as voiding) in more detail, and your video here is just perfect for me to stretch my understanding of the urinary system and micturition. Your drawings are outstanding, as is your commentary! I learned much from you - thank you very much!

@aryan7767

6 ай бұрын

why do you study it? really inspirational thhough

@ruthchelagat5175

5 ай бұрын

This is helpful, thank you

It helped me a lot .. My presentation was appreciated because of this videos.

And back here again in my 2nd year of residency after the last time here was during my premed days, thank youuuu

I think there is no other way to explain better than dis ......u r d best...... thank u very much Armando 😍

You sir, are incredible. Thank you for the upload.

Fantastic job! Always continue to learn more. Thank you

Armando, this video is amazing. Do you have one on defection as well as micturition?

Beautifully explained.... Beautiful diagrams... Thank you very much 🙏🙏

Such an extraordinary tutorial. Thank you so much sir!

Only just realised there are faint pencil outlines which he draws over for the diagrams. Anyway, thanks so much! :)

studying medicin in germany.you explain it much better ! thanks

PERFUCT , what such a an amazing video !!! thanks man

so simple and so helpful as always... thank you

I SAW THE PENCIL LINES! lol you're still the best.

Excellent.Explained with great clarity.

Thank you so much! I really appreciate it, This video helped me a lot

Your video just made this a whole lot easier for me!!! Thanks

Thank you for making this brief summary. :)

Awesome 👏🏼 simple yet comprehensive 👍🏼 keep it up

please make a vido about the juxtaglomerural apparatus and the renin angiotensin pathway

Clear concept and with awesome diagrams.... thank you so much this helped me a lot...

Sir your explanation is incredible and remarkable,, you are genius, I am soo much glad after watching this video, u are great ful, thnkuuu soo much sir, alot of respect for you, incredible job.

Hi Armando! My friend and I are studying for our homeostasis exam and we love your videos! You have really helped us :) We have a question though. When we looked at old exams we saw in one of the answers that the sympathetic receptor on the detrusor muscle is an Beta 2 - receptor and not a Beta 3 - receptor as it is in your video. Do you know which one is the correct one? Keep on being awesome please!

@ayush5590

Жыл бұрын

Beta 2 is correct ig, however you must have passed out by now

@ayush5590

Жыл бұрын

What you're doing nowadays

@luisaroa668

Жыл бұрын

@@ayush5590 then why mirabegron is so effective? I think is beta-3 but might be wrong lol

@hervengabire4726

Жыл бұрын

@@luisaroa668 I think it's Beta-3 too.

That afferent pelvic n. had me confused for a long time. Thank you!

Better explanation than given in First Aid. Thank you 👍 and pray for my exam..

internal sphincter is present in female and Females do have a more elaborate external sphincter muscle than males as it is made up of three parts: the sphincter urethrae, urethrovaginal muscle, and the compressor urethrae.

@supboy666

5 жыл бұрын

but it gets weakened post-partum

Wonderful and it is enough that it reminds us with classic teaching

Life saver❤ amazing diagram and crystal clear explanation 🥺🥺❤

Amazingly clear explanation! Thank you

Great refresher. Perfectly explained

This Is the best video I've ever watched about micturition🙌🙌💯💯💯.. Thank You very much🤗.

Exciting and to the point explanation , good job

The best explanation ever💓😍just that the females do have an internal sphincter...but the rest of the video is just outstanding😍💓 may Allah give u the reward for helping students💓

@thunderr8127

3 жыл бұрын

Why are you unnecessarily mentioning your nonexistent Allah in this?

Excellent, complicated process made super super easy, thank you very much

We need to call you the good and the greatest teacher in the world 😍😍😍thank you sooooooo much 🧖‍♀️👏👏👏

Great video. One thing I would comment on is that the somatic control of the external sphincter should be coming from the cerebral cortex, not the pons. none the less, excellent explanation.

An easy and well explained video. Thanks from Bangladesh 🇧🇩

Clear as water, very nice explanation, thanks!!

THANK YOU SO MUCH FOR THIS!

You are the best, armando.. appreciate

Love your drawing and explanation so much :))))

Dear Dr.Armando very nice video and explanation. i have a small correction on ur video that the hypogastric nerve is in the Lumber region L2, just to in form the people who follow ur videos including me, and again thank u very much

@dr.tariqmerestani3027

9 жыл бұрын

According to Guyton 12th edition P312

@faqihhabib4971

9 жыл бұрын

Tariq Jihad actually he is right, it is coming from toracolumbar region, which is T11-L2 that making hypogastric plexus. CMIIW :s

@killermakd2015

6 жыл бұрын

The hypogastric nerve enters the sympathetic chain at T10-L2.

Omg that diagram is worth million likes 💯

Thanks a lot! is this interneuron in the end inhibited before voiding? or is the reflex always active ? thanks again

Very Interesting as well as your teaching skills are Excellent thank you.

Thank you Armando ❤

Really it is the best explanation for micturition physiology I have ever read.

Brilliant, can you make some videos about the results of spinal cord lesions at various levels

absolutely enjoyed ty man very helpful

excellent work bro, go ahead. thank a lot

very helpful videos...thank you sir.....

I have two questions 1.Do people use abdominal pressure to urinate? 2. when we urinate ,If we stop urinating by using our muscle , what happens?

THANKS FOR HELPING ME UNDERSTAND THIS TOPIC

very simplified and easily understood..must watch

what's a great video , thanks a lot for your priceless effort ...👍👌

Thank you so much. Very useful and simple video!!

Thank you so much! Very well explained

Very nice lecture.Now i came to know why in UMN bladder its spastic and in LMN bladder its flaccid

Cara muito obrigada! Revisao bem revisada antes da prova de urinário

outstanding tremendous video , thank you so much !!

Thank you sir love from Malaysia

TGANK U SO MUCH YOU ALWAYS SAVE MY LIFE FOR MY Tutorial first meeting

Thank you! Great videos. Helped me get through exams

this video is really helpful, thankyou

Excellent presentation

super informative! thank you so much! maybe you will create an additional video that helps explain why sometimes urinating feels so close to orgasmic?

Very good. Clear illustration.

Very good job sir! Thank you👍

Thank you sir. Now it will be easier for me to understand the text in Guyton.

So far the best explanation!

Simply amazing explanation 🙇

This really helped a lot... thank you ❤

Excellent diagram and explaination

Incredible! Thank You!

Armando Hasudungan saving lives since 1989

The best explanation is ever seen.. So far

very good.. thanks for the lecture

Hope that you also include how does the case of micturition syncope happen?