Sir i guess you are the nick name of 'Generosity'. Positivity in your words with calm and composed explanation has made u win hearts all over the Globe. Thank you sir from entire Medical Fraternity🙏🏻
Come after along time on your channel. Glad to see you are progressing and getting acknowledge by the people. Your hard work is beyond words to appreciate. Keep it up. As soon as I get my Hose Job will support you on PETRIONE. Warm Heartedly wishes for you and lots of prayers from core of Heart. Stay Blessed and Happy Always. AMEEN
The word "rhodopsin" is derived from two Ancient Greek words: * ῥόδον (rhódon): Meaning "rose," referring to the pigment's pinkish color. * ὄψις (ópsis): Meaning "sight" or "vision." Therefore, "rhodopsin" literally translates to "rose-colored vision pigment." This name was given to the pigment due to its reddish-purple color and its essential role in the visual process.
The tone, the presentation, the drawings and illustrations. What are u a gift from god? this is the First time I have fun when studying Thank u very much
In jaundice there's yellow discoloration of sclera along with yellow discoloration in skin of palms, soles but in hypervitaminosis A, there's no yellowish discoloration in sclera and only yellow discoloration present in skin of palms, soles and other body surfaces
wow...this was fascinating, and a lot was over my head, but i loved the visual presentation. very riveting, and im sure it will make more sense if i rewatch it. thank you!
I have learned a lot from your videos, now may i teach you a tiny something. there are no polar bears in Antarctica. And as there are no trees there, I don't understand why a carpenter would be there.
Great videos! I went to my dentist and mentioned chalky deposits on the surface being linked to vitamin A deficiency. He looked it up and couldn't find anything. Do you perhaps have a citation please 🙏
Hi Dr. I am very blessed for ding your channel. I have done all kind of medical and vision check for my problem to see at night, and nothing looks be wrong, but still can see at night. I may find the answer in your video. Thank you! I will try and come back. By the way, it is tru the supplement with Vitamin A can lead to hair loss? Thank you so much!
Jaundice = maybe CT scan ( liver, pancreas, gallbladder. plus check the common bile duct channel), also check for fat in the stool 2) Hypercarotinemia= l will probably look at diet or something & maybe liver function test.
That’s a great answer. Bilirubin will be off the charts. You may find yellow of eyes in Jaundice that isn’t present in hypercarotinemia. For hypercarotenemia there will be an excess of Vit A in the blood work, possibly elevated AST and ALT from elevated liver conversion activity?
Search for most bioavailable form of vitamin A, that's what I do with most supplements. I believe retinyl palmitate or something was the bioavailable form and beta carotene (in veg etc) needs a conversion another step.
No. Beta carotene is provitamin A which gets activated to vitamin A aka retinol meaning you can't have one in range and the other isn't the way you phrased it.
At 8:34 you mention when ethanol enters your body it can lead to toxicity to your kidney. Does that mean it’s bad to drink alcohol while taking vitamin A at the same time?
Um I want to correct a mistake you said. We have two types of melanin, they are eumelanin and pheomelanin. Eumelanin is type of melanin that is dark. And phenomelanin is light skin. Albinism is too much pheomelanin and Hyperpigmentation is when skin produce too much EUmelanin.
Most supplements will be ok. Talk to your doctor to know the best form and dose. Don’t take vitamin A if you’re pregnant or trying to become pregnant. Good luck to you! Disclaimer: I am not a doctor...I just teach.
Thanks for this,if a supplement has 5000IU do I have to cut it in half because you said the recommended dose is 3000IU or is it alright to take 5000IU?
So that depends on the design of the drug. Is it a tablet or capsule? If it's a tablet and has a groove marked in the middle, then yes you can split it I half but if not then it's hard to know especially if the design is either sustained or extended release. If it doesn't have the middle groove it might be difficult to know so you might want to reduce the dosage since 5000IU is higher than the recommended dietary allowance and I'm sure you already have a surplus because of your diet. Some literature suggests chronic long term use of over 25000IU per day will result in hypervitaminosis. Best bet is to try find a manufacturer selling lower dosage amounts, divide the tablet in half if applicable(groove score) or take the 5000 tablets but lower your weekly frequency dosage aka if you take one daily perhaps, take it on Monday, Wednesday and Friday only.
💊 Antibiotics Lectures: www.medicosisperfectionalis.com/
This channel is really underrated 😕 he deserves wayyyy more subscribers. this guy makes difficult concepts soo easy to understand bless you !!
Thank you 🙏
Your wishes are true now
Sir i guess you are the nick name of 'Generosity'. Positivity in your words with calm and composed explanation has made u win hearts all over the Globe. Thank you sir from entire Medical Fraternity🙏🏻
You make medicine so simple , God bless you
God bless you too!
As a nursing student, I take a break from studying to listen to your lectures and it’s so worth it..!! Never disappoints..✨💖✨😁
Thank you so much 😊
i do the same exact thing while i’m taking a break and taking a walk to exercise!!!
Who could dislike this?!? You sir are amazing and your enthusiasm is so appreciated
Thank you so much 😊
People who are in denial dislikes this video
Examine the patients sclera for pigmentation in jaundice which is not found in hypercarotenemia.
Super!
You’re excellent!
@@MedicosisPerfectionalis been waiting for this! You’re excellent! Thanks!
Come after along time on your channel. Glad to see you are progressing and getting acknowledge by the people. Your hard work is beyond words to appreciate. Keep it up. As soon as I get my Hose Job will support you on PETRIONE. Warm Heartedly wishes for you and lots of prayers from core of Heart. Stay Blessed and Happy Always. AMEEN
Thank you so much 😊
This means a lot to me!
veterinary student here, thank you so much for this!!!
My pleasure!
Can you please help me by sharing?
The word "rhodopsin" is derived from two Ancient Greek words:
* ῥόδον (rhódon): Meaning "rose," referring to the pigment's pinkish color.
* ὄψις (ópsis): Meaning "sight" or "vision."
Therefore, "rhodopsin" literally translates to "rose-colored vision pigment." This name was given to the pigment due to its reddish-purple color and its essential role in the visual process.
The tone, the presentation, the drawings and illustrations.
What are u a gift from god?
this is the First time I have fun when studying
Thank u very much
My pleasure 😇
right now i ended all videos ,go east and west in youtube medicosis perfectionalis is the best one .
Wow 🤩
You’re my hero!
I'm not in the field of medicine but I found this video highly entertaining and informative. Thank you!
Wow 🤩
Thank you 😊
In jaundice there's yellow discoloration of sclera along with yellow discoloration in skin of palms, soles but in hypervitaminosis A, there's no yellowish discoloration in sclera and only yellow discoloration present in skin of palms, soles and other body surfaces
Thank youd dr iyaremoses on TH-cam for curing my ansomia permanent with your herbal medicine..
6:00 👌🙏
8:35 Alcohol
10:00 🙌🙌
11:50 Clinical Benefits
16:40 Functions & Deficiencies
19:20 Excess
This was so logical, even for a layperson! Thank you!😊
My pleasure 😇
Greatest channel for medical students
Thank you 😊
you are seriously a magician...I learn so much from these, thank you.
My pleasure!
wow...this was fascinating, and a lot was over my head, but i loved the visual presentation. very riveting, and im sure it will make more sense if i rewatch it. thank you!
My pleasure!
You makes medical topics really interesting thank you🫡
My pleasure!
In case of jaundice, the patient presents with yellow colored sclera which is not a feature of hypercarotinemia.
Excellent!
You are a wonderful person and a doctor 🙏
Thank you for every video, thank you for every information 🙏
God bless you 🙏
God bless you too!
perfect explanation, loved it, and your approach
Thank you 😊
I have learned a lot from your videos, now may i teach you a tiny something. there are no polar bears in Antarctica. And as there are no trees there, I don't understand why a carpenter would be there.
Haha 😂
You’re right!
Thanks for correcting me!
Yeah, the story comes from the north pole.
Great videos! I went to my dentist and mentioned chalky deposits on the surface being linked to vitamin A deficiency. He looked it up and couldn't find anything. Do you perhaps have a citation please 🙏
Please produce your own textbook ❤ medicosis of biochemistry!
Thank you so much!
I have biochemistry notes on my website: www.medicosisperfectionalis.com/
Thnku sir for these precious lectures 🙌❤️ ...
God bless...
God bless you too!
Don't forget silver! A very popular skin-pigmenting substance in the world of natural remedies (for having normal colored skin).
Very helpful video crystal clear lecture tnx for this video plz provide another vitamins video
My pleasure 😇
I have made videos on all vitamins...Please check my “Biochemistry” playlist!
Omg this video is phenomenal
Thank you 😊
Great Channel PLEASE DO OMEGA 3 FATTYACIDS
You need 1M subscribers
Thank you 🙏
How can we get your notes
Hi Dr. I am very blessed for ding your channel. I have done all kind of medical and vision check for my problem to see at night, and nothing looks be wrong, but still can see at night. I may find the answer in your video. Thank you! I will try and come back. By the way, it is tru the supplement with Vitamin A can lead to hair loss? Thank you so much!
Thank youd dr iyaremoses on TH-cam for curing my ansomia permanent with your herbal medicine..
Just found this channel.
Your lectures are splendid!
And you even answer the comments 👌 😁
...Definitely *subscribed*
Thank you so much 😊
Welcome 🙏 to the Medicosis tribe!
What’s the resource that u have depend on to make this beauty playlist😊
This was bloody brilliant
Thank you!
Can you make a video about how to understand this video?
Why couldn't I find this channel earlier!! Amazingly explained Sir✨
Thank you 🙏
Could i have the video describes differents between jaundice and hypervitaminosis A please 😊
I don’t have such a video!
Hello po, how about ashy dermatosis, what are the best vitamins
How about topical retinol while pregnant?
This was like a crazy vit A roller coaster ride which was indeed splendid... Please can you reply to my comment please please😽😽😽😽
:)
@@MedicosisPerfectionalis thankyou thankyou thankyou so muchhhhhhhh😘😘😆
Oh medical school and medical topics makes me feel home.
Welcome home 🏡
@@MedicosisPerfectionalis Home sweet home.
It was today: January 23rd that I decided to research everything I can about the vitamins!
Best of luck!
Beautifully explained 👏
Thank you 🙏
this is so helpful sir
Thank you 🙏
Damn thank you so much . But my brains overloaded
Jaundice = maybe CT scan ( liver, pancreas, gallbladder. plus check the common bile duct channel), also check for fat in the stool 2) Hypercarotinemia= l will probably look at diet or something & maybe liver function test.
That’s a great answer. Bilirubin will be off the charts. You may find yellow of eyes in Jaundice that isn’t present in hypercarotinemia. For hypercarotenemia there will be an excess of Vit A in the blood work, possibly elevated AST and ALT from elevated liver conversion activity?
Sclera can differentiate jaundice and carotenemia
What if you don’t have a gallbladder?
Thank you so much mam for making this video
*sir
My pleasure 😇
You inspire me to study better
Thank you 🙏
Thank youuu the biochemistry playlist 🙏
And Doc ,Which playlist should I keep going next , microbiology? 🙏
Which playlists have you watched already?
@@MedicosisPerfectionalis I had only watched "physiology" and just finished "biochemistry"
This IS gold
Thank you 🙏
Hypercarotenemia does not cause the (Sclera) to go yellow and it can be present on the (palm) of the hand
Thank youd dr iyaremoses on TH-cam for curing my ansomia permanent with your herbal medicine...
How to get rid of vitamin A from your body if you have hypervitaminosis?
Amazing video
Thank you 😊
NOW IF ONLY I COULD FIND THE VERY BEST VITAMIN A TO TAKE.
DOES ANYONE KNOW??
Also what can i take for pancreas?
Crickets.... No one seems to have the answer 🥺
Search for most bioavailable form of vitamin A, that's what I do with most supplements. I believe retinyl palmitate or something was the bioavailable form and beta carotene (in veg etc) needs a conversion another step.
Ask the pt of anorexia and abdominal pain
Sir which book did you study for vitamins ?
Awesome mate 👍🏽👍🏽👍🏽🙌🏼🙌🏼🙌🏼
Thank you 🙏
From what I read, the average male needs around 900 mcg per day and women, 700
Well explained
. Thanks for the great video
My pleasure 😇
great vid if your vitamin a (retinol) is in range and beta carotene and alpha carotene is low does this mean your vitamin a deficient?
No. Beta carotene is provitamin A which gets activated to vitamin A aka retinol meaning you can't have one in range and the other isn't the way you phrased it.
Thank you 😂 ur funnistly genius if it make sense 😅
Thank you so much, Tenzin!
I appreciate you!
Would you please help me by sharing?
This video is fantastic
Thank youd dr iyaremoses on TH-cam for curing my ansomia permanent with your herbal medicine...
Thank you so much!
The difference is in the sclere
This explains y ai needs this class also! LoL the shades of skin is based on what you know to eat! 🌌🌐🌌⌚
Subscribed. Awesome!!!
Thank you 😊
At 8:34 you mention when ethanol enters your body it can lead to toxicity to your kidney. Does that mean it’s bad to drink alcohol while taking vitamin A at the same time?
Where can i find the answer of diffrentiation?
Thank youd dr iyaremoses on TH-cam for curing my ansomia permanent with your herbal medicine...
I freaking love you. Thankyou.
Thank you 😊
Thanks!
Thank you so much for your support!
Legend 🤩!
Thank you 🙏
Um I want to correct a mistake you said.
We have two types of melanin, they are eumelanin and pheomelanin.
Eumelanin is type of melanin that is dark. And phenomelanin is light skin.
Albinism is too much pheomelanin and Hyperpigmentation is when skin produce too much EUmelanin.
شو منعمل اذا الشخص دهن منو وطلع عالشمس كبف منعالج؟
I have vit A deficient because of celiac disease. Trying to raise it what supplement should I take
Most supplements will be ok.
Talk to your doctor to know the best form and dose.
Don’t take vitamin A if you’re pregnant or trying to become pregnant.
Good luck to you!
Disclaimer: I am not a doctor...I just teach.
Thanks a lot sir please keep uploading videos we will always support you ❤
Thank you 🙏
Thank you!
My pleasure 😇
Thanks for this,if a supplement has 5000IU do I have to cut it in half because you said the recommended dose is 3000IU or is it alright to take 5000IU?
So that depends on the design of the drug. Is it a tablet or capsule? If it's a tablet and has a groove marked in the middle, then yes you can split it I half but if not then it's hard to know especially if the design is either sustained or extended release. If it doesn't have the middle groove it might be difficult to know so you might want to reduce the dosage since 5000IU is higher than the recommended dietary allowance and I'm sure you already have a surplus because of your diet. Some literature suggests chronic long term use of over 25000IU per day will result in hypervitaminosis. Best bet is to try find a manufacturer selling lower dosage amounts, divide the tablet in half if applicable(groove score) or take the 5000 tablets but lower your weekly frequency dosage aka if you take one daily perhaps, take it on Monday, Wednesday and Friday only.
I love the simple diagrams 😂
I appreciate you!
Brilliant, 🙆♂️🙆♂️
Thank you 🙏
make a video about balding
God bless you
God bless you too!
Where can I buy Vit A (retinol)
CAN U PLZ TELL WATS RETININE
Hemolytic or hepato jaundice precipitates inside the white of the eye
Any type of jaundice can lead to yellow discoloration of the sclera.
@@MedicosisPerfectionalis so my answer is right . Hypercarotinoid dose not have discolouration
Am I answering right to your last question?
Nutrition health education follow-up on this channel as much as possible share with your friends
Thank you so much 😊
I appreciate you!
this is so great ~
Thank you 🙏
Many thanks 🙏🏻
My pleasure 😇
Because the sclera do not go yellow in hypercarotenemia
Excellent!
This is also acknowledging abortion is murder...
أحسنتم ✨💖
Thank you!
Which one of the first ten patients suffer from cell keratinization ??
Thank youd dr iyaremoses on TH-cam for curing my ansomia permanent with your herbal medicine...
Would 5000iu be ok to take of vitamin A a day
19:35 The Antarctic polar bear has an extra amount of VitA in his liver 🤔
😂
Either the carpenter in the story ate too many penguin livers, or he made a serious navigation error
sir can vit.a. is good to pregnany womens
It depends on many factors.
But generally, vitamin A can cause many problems during pregnancy.
Have you watched the video?
Polar bears in Antarctica?
You are great in medical videos, not so great in zoology/geography.
Maybe the carpenter took the polar bear with him to antartica
Oops 😬
Sorry! It was the Arctic.
19:38There are no polar bears in Antarctica 😥
Sorry 😞