Just wonderful, I have been researching "liver illness" for a while now, and I think this has helped. Have you heard people talk about - Bachalaswin Better Body Rule - (do a search on google ) ? Ive heard some great things about it and my mate got excellent success with it.
Thank you for this amazing description. Just one question sir, what about the stercobilinogen part? 10% gets reabsorbed into the systemic circulation to the kidney, 90% gets converted to stercobilinogen right?
You should consider making a textbook/workbook for anatomy and physiology enthusiast's! Love your detailed and intricate explanations of our bodily functions. Anatomy intrigued me from a very very young age when it was introduced to me in elementary school. +Armando Hasudungan
I am studying the biliary system in nursing school.Thank you so much . I was struggling with grasping the concepts of liver function and anatomy. Your videos helped me to understand. You explain all the way through so I could comprehend. : )
you made a mistake when talking about bile , bile acids and salts are not the same thing bile acids are lipid soluble and salts are water soluble , bile acid are conjugated to glycine or taurine (sugar coated) in order to become bile salts
that's nitpicking - however, im quite sure he meant it as you say it :) It's bile acids - or bile salts, depending on what happens to the cholesterol which is the pre-cursor to it. The structure of bile acid he draws though - is completely, utterly wrong and would redeem a fail in a biochemistry question about the topic.
Fantastic video in summarizing the function of liver. really saving hours of my time reading textbook and only ends up with confusion....and despair...
I do have a suggestion is it possible you could also incorporate pharmacology in it. Like you start with anatomy, physiology, pathophysiology, surgery, then pharma. It make take hours though? But learning from how you explain it is a lot easier.
As I understand it, 50 % of urobilinogen continues through the intestines and due to the effect of enzymes and bacteria, it becomes stercobilinogen, then when faeces come in contact with air, stercobilinogen is transformed to stercobilin. The rest of urobilinogen, meaning the 50% that did not continue in the digestive system and ended up as faeces, gets reabsorbed by the portal system and finally excreted as urine
Suprateeka T yeah I've studied same and i was bit confused at this point as well cx urobilirogin is in urine and stercobilirogen oxidizes to stercobilin to give feaces brown color
This video has great information so I went through a revision for big topic like liver functions in 15 mins! I am wondering why you don't print out copies of your different posters to sell them. I can tell from watching your videos that some posters have really very important and valuable information in one spot without going into much details. This is exactly what a poster is for. I think it would be a great and profitable idea to you to do so and for me I would really buy some of your posters as I used to do with anatomy posters. I think there are many people like me and you'll succeed if you do some marketing. Cheers
hi,Armando,thank you very much for your video, i have a question: What is the relation between leptin & Cholecystokinin, i'm a bit confused here since they're both "molécules anorexigènes" or anorectics ,why do they both need to be secreted in order for our appetite to be reduced ??? what about insulin does it have an effect on both of them or just leptin?
Can you add in the part about liver detoxifying harmful substances like alcohol? I think it would be more perfect if you into the detoxification part. Thumbs up for such a wonderful video
i think there is a mistake at 11:46 about 94 percent of the bile is reabsorbed into the blood and then the body can use it again my reference (Guyton and Hall twelfth edition page 785) plzzzzz like so Armando can fix it Armando Hasudungan
It's bile salts where 94% is reabsorbed back into the blood, the video is talking about bile pigments (i.e. bilirubin) at that point. Bile salts are the useful part of bile, so it is worth reabsorbing, whereas bilirubin is a waste product, so is excreted via the faeces/urine.
This is very well done!!! I am studying nutrition right now and have never seen it put so well as a large picture. Do you have any recommendations on how I can lean and retain all of this more easily?
Armando. Thank you very much. When ever I search An Assigment the Only chanel that I search the information that I want is Armando. Despite many videos was not found in your chanel. Any way thank you
Thank you for your teaching 💞!! I love your videos. I have a question, how do mold mycotoxins effect the liver? Do they create fat or fibrosis, or cirrhosis in the liver? Will they combine with fructose or alcohol or increase the damage done by either? If I’m totally off on the processing (only 2nd year student 😓), please explain what happens to the mold toxins.Thank you very much 👍
❤️ God can help. This helps. No cost. Speak quietly out loud or in normal voice "God, please make health perfect and have perfect liver. Thank you ." This prayer must be repeated throughout the day to help. www.howtocallongodforhelp.com Please share. Thank you ❤
Bravo sir BRAVO....you left out NOTHING, such simply explained but complete functions and pathophys of this vital organ and it''s hepatobiliary sub-body system (yet they call it an accessory GI organ lolol)!!! Thank you sooooo much for your amazing mind and beautiful talent to help all of us!!! "We are made with the talents we need to succeed on this planet." ❤️❤️❤️ Debbie Q Your newest and biggest nursing student fan. :) SUNY Orange, Nursing202
You're so fast in speaking..i had to keep pausing and rewinding all through the video to write down some points. Nevertheless,your videos are worth watching and detailed
Great video but small mistake at around 11:50 The 10% of the urobilinogen that is taken back up in the is not all excreted in the urine. 10% of the 10% is excreted as urine, not the entire 10%. So 90% of the 10% of urobilinogen that is not excreted as feces is taken back by into the enterohepatic circulation and taken back to the liver and not excreted. In the video you said "this 10%" is excreted in urine so just wanted to clarify that it is not the same 10%
Love the video. What happens when your gallbladder is removed? How do you produce bile salts after gall bladder is removed? I have doubled my weight since 1989 from 188 to nearly 300 lbs since GB was removed. Also now have high cholesterol!
The gallbladder isnt as important as someone might think. You only use it for the first fatty meal, during the rest of the day it sips straight down to the intestine from the liver, like a small river. I think the only problem with not having a gallbladder would be to lose some fat in the feceas, but im not absolutely sure. Dont think it has anything to do with waight gain, but if you wanna be shure you should search for articles about that. (For any misspelled words: english is second language)
Morris Hensley Your gallbladder only STORES the bile. Without the gall bladder the bile is just dumped into your intestines constantly instead of just when you need it.
it is true that aminoacids can go through gluconeogenesis by pyruvates, but i dont think that is true for fatty acids..they go in the Crebs cycle as acetylCoA right? so that isn't gluconeogenesis, check the end of the video
Glucogenic amino acids can be used in gluconeogenesis. Fatty acids can't no, but the glycerol backbone in TAG:s can be oxidized into DHAP with the help of glycerol dehydrogenase. As DHAP is a substance in the gluconeogenic pathway, it can be converted into glucose. However, it's worth noting that the conversion of glycerol into glucose plays a minor roll in overall glucose synthesis. Another fate of glycerol is the fosforylation into glycerol-3-phosphate in the liver by glycerol kinase, so that it can be used in TAG synthesis. Sorry for late reply, hope this helps. (Yes the video doesn't present this clearly)
Bile acids are steroid acids conjugated with taurene & glycene in liver. Sodium & potassium salts of these bile acids are called bile salts. So, word'BILE ACIDS' needs to be replaced by 'BILE SALTS', rest explanation was perfect;
Thank you.
I think you can retain it much more easily, if you draw it out as well while watching the video!
Try it out.
Hi plz tell about your sketch pens ,if possible link in discription where to buy them ,I want them fot my exams
Just wonderful, I have been researching "liver illness" for a while now, and I think this has helped. Have you heard people talk about - Bachalaswin Better Body Rule - (do a search on google ) ? Ive heard some great things about it and my mate got excellent success with it.
Thank you for this amazing description. Just one question sir, what about the stercobilinogen part? 10% gets reabsorbed into the systemic circulation to the kidney, 90% gets converted to stercobilinogen right?
You should consider making a textbook/workbook for anatomy and physiology enthusiast's! Love your detailed and intricate explanations of our bodily functions. Anatomy intrigued me from a very very young age when it was introduced to me in elementary school. +Armando Hasudungan
God bless dear Armando, you just saved my hours and hours of miscalculated approach towards studying Liver and the Hepatic System.
I am a professor in Physiology myself. And I literally admire your explanations, presentation and dedication😊👍👍👏👏Keep going👍🙂
Yes please visit my facebook page for the diagram.
I am studying the biliary system in nursing school.Thank you so much . I was struggling with grasping the concepts of liver function and anatomy. Your videos helped me to understand. You explain all the way through so I could comprehend.
: )
you made a mistake when talking about bile , bile acids and salts are not the same thing bile acids are lipid soluble and salts are water soluble , bile acid are conjugated to glycine or taurine (sugar coated) in order to become bile salts
that's nitpicking - however, im quite sure he meant it as you say it :) It's bile acids - or bile salts, depending on what happens to the cholesterol which is the pre-cursor to it.
The structure of bile acid he draws though - is completely, utterly wrong and would redeem a fail in a biochemistry question about the topic.
Fantastic video in summarizing the function of liver. really saving hours of my time reading textbook and only ends up with confusion....and despair...
I do have a suggestion is it possible you could also incorporate pharmacology in it. Like you start with anatomy, physiology, pathophysiology, surgery, then pharma. It make take hours though? But learning from how you explain it is a lot easier.
This helped me understand it so much better!!! Thank you!! Also im in awe at your drawing skills it’s amazing!!
Isn't it stercobilinogen that gets excreted as faeces and the urobilinogen into urine?
+Supra T stercobilin into faeces and urobilin in urine
As I understand it, 50 % of urobilinogen continues through the intestines and due to the effect of enzymes and bacteria, it becomes stercobilinogen, then when faeces come in contact with air, stercobilinogen is transformed to stercobilin. The rest of urobilinogen, meaning the 50% that did not continue in the digestive system and ended up as faeces, gets reabsorbed by the portal system and finally excreted as urine
Suprateeka T yeah I've studied same and i was bit confused at this point as well cx urobilirogin is in urine and stercobilirogen oxidizes to stercobilin to give feaces brown color
This video has great information so I went through a revision for big topic like liver functions in 15 mins! I am wondering why you don't print out copies of your different posters to sell them. I can tell from watching your videos that some posters have really very important and valuable information in one spot without going into much details. This is exactly what a poster is for. I think it would be a great and profitable idea to you to do so and for me I would really buy some of your posters as I used to do with anatomy posters. I think there are many people like me and you'll succeed if you do some marketing. Cheers
Peter Welson i am getting them printed and stuck up on my walls :)
From where???.......can i get it???plz
Ejaz Hussain you can find them in his website below the video that u want
Aparna Gupta how did u get prints
Very nice videos, accurate, succint and a major help to all of us students. Thank you very much
hi,Armando,thank you very much for your video, i have a question: What is the relation between leptin & Cholecystokinin, i'm a bit confused here since they're both "molécules anorexigènes" or anorectics ,why do they both need to be secreted in order for our appetite to be reduced ??? what about insulin does it have an effect on both of them or just leptin?
good job.. thanks for the video.. but conjugated biliribin excreted in the feces is what we called sternobilinogen while urobilinogen in the urine.
PLZ we need more videos about embryology plz armando
Can you add in the part about liver detoxifying harmful substances like alcohol? I think it would be more perfect if you into the detoxification part. Thumbs up for such a wonderful video
Your work is so beautiful , keep going man.
i think there is a mistake at 11:46
about 94 percent of the bile is reabsorbed into the blood and then the body can use it again
my reference (Guyton and Hall twelfth edition page 785)
plzzzzz like so Armando can fix it
Armando Hasudungan
It's bile salts where 94% is reabsorbed back into the blood, the video is talking about bile pigments (i.e. bilirubin) at that point. Bile salts are the useful part of bile, so it is worth reabsorbing, whereas bilirubin is a waste product, so is excreted via the faeces/urine.
Thanks for the clarification
Awesome summary of liver function
Loved it
This is very well done!!! I am studying nutrition right now and have never seen it put so well as a large picture. Do you have any recommendations on how I can lean and retain all of this more easily?
Armando.
Thank you very much.
When ever I search An Assigment the Only chanel that I search the information that I want is Armando. Despite many videos was not found in your chanel.
Any way thank you
And the role in pharmacokinetics? :) however great lesson!
Your videos are awesome. Thank You
I am preparing for NBDE part 1 and this has been very helpful ..
Thankyou so much sir ,it was so informative and helpful,your way of teaching is so wonderful....😁😀😀😁
11:26 isn't bilirubin conjugated with glucuronides to form stercobilinogens, and 10% is reabsorbed and excreted as urobilinogen via kidneys.
Thank you so much 💙💙💙
i just love you and your videos !thank you
So helpful .thanks very much
thank you very much for effort and clear presentation
if you could make it also as a pdf file ??? so we can have this papers as a hard copy
You're very amazing! I think you can publish all you illustration as a book!
sir plz give a lecture on jaundice , viral hepatitis .
Thnk u sir it makes so easy to study
Thank you so much...it helped me a lot
U r reallly wonderfulll n.excellent sirrr
I just love ur lecturesss....
Great pictorial (hand made) explanation...............keep doing....love to watch:)
Plz make another video on liver physiology
Thanks a lot Armando .u delivered in an interesting manner
Thank you for your teaching 💞!! I love your videos. I have a question, how do mold mycotoxins effect the liver? Do they create fat or fibrosis, or cirrhosis in the liver? Will they combine with fructose or alcohol or increase the damage done by either? If I’m totally off on the processing (only 2nd year student 😓), please explain what happens to the mold toxins.Thank you very much 👍
Hi Jami, how's your day going with you?
Great Job, Armando!!!
Thank you so much!! As clear as water
amazing video as always! thank you!
helpful video! thank you!
Sir, you are just terrific.l am frequent viewer of your channel.
What makes the stool Brown is not Urobilinogen its Stercobilin. Thank you sir
The link to the notes printout appears to be broken.
brilliant! God bless you and thank you so much
❤️ God can help. This helps. No cost. Speak quietly out loud or in normal voice "God, please make health perfect and have perfect liver. Thank you ." This prayer must be repeated throughout the day to help. www.howtocallongodforhelp.com Please share. Thank you ❤
Armando, this video describes liver biochemistry, not a liver physiology, you might consider renaming to avoid a confusion
+sofia uz biochemistry and physiology are real close friends
+Diego Gonzalez very true
Man, perfect) I like this tutorial, because You combined also another things, not just liver;)
Bravo sir BRAVO....you left out NOTHING, such simply explained but complete functions and pathophys of this vital organ and it''s hepatobiliary sub-body system (yet they call it an accessory GI organ lolol)!!! Thank you sooooo much for your amazing mind and beautiful talent to help all of us!!! "We are made with the talents we need to succeed on this planet." ❤️❤️❤️
Debbie Q
Your newest and biggest nursing student fan. :)
SUNY Orange, Nursing202
❤❤❤❤ thank you teacher
You're so fast in speaking..i had to keep pausing and rewinding all through the video to write down some points. Nevertheless,your videos are worth watching and detailed
Thank you🌹
Thank you very much sir
Awesome video ,thanks !
Increíble de nuevo gracias !!! Increíble video
I love all your masterpieces! Thank you so much! Now recalling will be easy! 👏👏👏
Thanks a lot ...
In your intro you use Caduceus...the proper medical symbol is the staff of Asclepius. Very common misconception.
Thanks!
Great video but small mistake at around 11:50 The 10% of the urobilinogen that is taken back up in the is not all excreted in the urine. 10% of the 10% is excreted as urine, not the entire 10%. So 90% of the 10% of urobilinogen that is not excreted as feces is taken back by into the enterohepatic circulation and taken back to the liver and not excreted.
In the video you said "this 10%" is excreted in urine so just wanted to clarify that it is not the same 10%
6:46 =bile production
Awesome! Love your videos!
Thank you very much keep going on
Awesome......I love your diagrams😘
Nothing to say, except superb explanation 👍👍👍👍✌️👍✌️✌️👍✌️👍
thnx sir and plz slowly teach it
i can't understand this vedio because you r very fast teach this physiology
Thank you ✌
Armando, your videos are awesome. Sooo helpful!! Be a biology teacher please.
Please make a video on the urea cycle :D
which blood vessel has highest amount of urea in body and also which part has more urea concentration in body
yourre amazing and the drawings are good
I love these Videos, beautifully described in such a manner no need to google further to get details
thank you very much
Thank you very much
Thank you
Love the video. What happens when your gallbladder is removed? How do you produce bile salts after gall bladder is removed? I have doubled my weight since 1989 from 188 to nearly 300 lbs since GB was removed. Also now have high cholesterol!
The gallbladder isnt as important as someone might think. You only use it for the first fatty meal, during the rest of the day it sips straight down to the intestine from the liver, like a small river. I think the only problem with not having a gallbladder would be to lose some fat in the feceas, but im not absolutely sure. Dont think it has anything to do with waight gain, but if you wanna be shure you should search for articles about that. (For any misspelled words: english is second language)
My age is 59/ male
Morris Hensley Your gallbladder only STORES the bile. Without the gall bladder the bile is just dumped into your intestines constantly instead of just when you need it.
Absolutely to the point
it is true that aminoacids can go through gluconeogenesis by pyruvates, but i dont think that is true for fatty acids..they go in the Crebs cycle as acetylCoA right? so that isn't gluconeogenesis, check the end of the video
Glucogenic amino acids can be used in gluconeogenesis.
Fatty acids can't no, but the glycerol backbone in TAG:s can be oxidized into DHAP with the help of glycerol dehydrogenase. As DHAP is a substance in the gluconeogenic pathway, it can be converted into glucose. However, it's worth noting that the conversion of glycerol into glucose plays a minor roll in overall glucose synthesis. Another fate of glycerol is the fosforylation into glycerol-3-phosphate in the liver by glycerol kinase, so that it can be used in TAG synthesis.
Sorry for late reply, hope this helps.
(Yes the video doesn't present this clearly)
If my alt and ast is low but my ggt is high, what does it mean?
Is this is the last video on liver or there more lecture on liver functions n diseases?
Bile acids are steroid acids conjugated with taurene & glycene in liver. Sodium & potassium salts of these bile acids are called bile salts. So, word'BILE ACIDS' needs to be replaced by 'BILE SALTS', rest explanation was perfect;
thank you so much.....
i have a important question,why the liver damadge with alcohal ,
czcams.com/video/RudR2_VVoaw/video.html
You are a God , thanks a lot brother❤
this is so helpful!! thanks :")
Really thankful... God bless you! :D
شكرا
Thank you!
sir u r the best :* love your videos. impressive
Thanks u again. U are just a number one
thanks
Awesome! thank you so much
Can I please borrow your brain??
Rebeka Fastnedge u can say tht again ; hes blessed
THANK YOU !
Thanks very helpful :)
It´s a great job!! Thanks!! :)
thanks once more for awesome vids :)))))
you are my superhero