I have been watching your videos lately. Your ways of explaining things are excellent and funny. It usually takes me longer to search and understand a topic than to watch your great videos. I always love how you make sense of complex concepts. Thank you so very much.
Thank you gorgeous Medicosis. Dr, you said that (ANS ALWAYS MOTOR & NEVER SENSORY ) , but ANS do have some sensory fibers (General visceral afferent ) that carry visceral information such as organ stretch, distention or pain (due to ischemia).
I believe that the greater splanchnic nerve 1) DOES raise hct [by contracting the spleen], 2) DOES raise epinephrine level [by stimulating the adrenal medulla], and 3) DOES increase blood glucose indirectly by stimulating digestion. So I guess the splanchnic nerves does NOT relax the pyloric sphincter since the splanchnic n is SNS and SNS only contracts. Am I close? I am glad the answer is going to be in the next video, because I had trouble finding that granularity of detail in the sources I used.
Great video! Btw, I can't understand how autonomic nervous system doesn't have sensory neurons? How will it be sensed if there's disturbed homeostasis in the visceras?
Hi I have a question: you say that blood pressure should increase in a fight or flight mechanism and so should the arterioles constrict… but should they not dilatate so that blood can reach the important organes more rapidly?
They constrict in most areas. They only dilate when they are supplying the heart, muscles, and few other organs. Overall, your total peripheral resistance increases.
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Thank you 😊
I have been watching your videos lately. Your ways of explaining things are excellent and funny. It usually takes me longer to search and understand a topic than to watch your great videos. I always love how you make sense of complex concepts. Thank you so very much.
You’re very welcome 😊
Thank you gorgeous Medicosis. Dr, you said that (ANS ALWAYS MOTOR & NEVER SENSORY ) , but ANS do have some sensory fibers (General visceral afferent ) that carry visceral information such as organ stretch, distention or pain (due to ischemia).
You're correct! I corrected this mistake in my nerve physiology series and in my Neuroanatomy series.
Sir you are saving my PhD, all love from france
I love the way you present this information. Thank you. 🎉 your voice has me enraptured
Thank you!
You are definitely watching Dr.nagy Iskander,the Egyptian professor. Your explanation is wonderful
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Yes!
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Keep going sir,u are the best teacher in phsiology...😘
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Thanks for your efforts 👍🏻❤from Somalia 🇸🇴
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Started watching your videos to help prepare for an upcoming test, now I'm hooked!
Keep up the great work!
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you are the best , I swear....
soooooooooo enjoyable
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Been waiting for this one for since last year. Thank you you’re an amazing teacher
You’re such a wonderful person.
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The answer is B and thanks for videos ❤❤ another day with another new things which I learned .and it’s becuz of You.
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Thank youu don't ever stop doing these your videos are the best
Glad you like them! Thank you so much!
I believe that the greater splanchnic nerve 1) DOES raise hct [by contracting the spleen], 2) DOES raise epinephrine level [by stimulating the adrenal medulla], and 3) DOES increase blood glucose indirectly by stimulating digestion. So I guess the splanchnic nerves does NOT relax the pyloric sphincter since the splanchnic n is SNS and SNS only contracts.
Am I close? I am glad the answer is going to be in the next video, because I had trouble finding that granularity of detail in the sources I used.
This is such an underrated video - thank you so much!
Hopefully, I'll always remember your advice not to shoot while running from a tiger.
Haha 😂
You’re hilarious 🤣
sir you have made medicine a lot more easier for me, thank you very much.
It’s my pleasure, Mohmed!
Would you please help me by sharing?
you're the best!!!!! btw where can i find the answers to those 13 autonomic NS questions ? thank youuuu !!!!
Great video sir keep doing the good work 👌👏.
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Hope you'll get 1 mil subs soon
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Can you please help me by sharing?
@@MedicosisPerfectionaliswe will sir, keep it up
Funniest,most enjoyable lectures 😂😂lol.. thank you sir
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Thank you 😊
Ans to question: the greater splanchnic nerve does not relax the pylori sphincter, it would rather constrict it
Excellent!
how come you are so crystal clear in ur concepts hats of mannn!!!
Thank you so much 😊
Thank uuuuuuuuuuuuuuuuu❤❤❤
Great video!
Btw, I can't understand how autonomic nervous system doesn't have sensory neurons? How will it be sensed if there's disturbed homeostasis in the visceras?
It has sensory fibers. I made a mistake. Sorry!
That music in intro of some was really fascinating...
Y u had left that?😪✨
Thank you so much for your honest feedback!
kindly discuss general visceral afferents too
So how can i say this in a not-creepy way huhh !! I love u're so greattttttt plz plz don't stop my future is counting on u not me 🥺❤️❤️❤️
Haha 😂
Thank you so much 😊, Norhan!
I appreciate you!
Hi
I have a question: you say that blood pressure should increase in a fight or flight mechanism and so should the arterioles constrict… but should they not dilatate so that blood can reach the important organes more rapidly?
They constrict in most areas. They only dilate when they are supplying the heart, muscles, and few other organs. Overall, your total peripheral resistance increases.
mind blowing. thank you so much!
Thank you 😊
Please can you just slow down
Really grateful ❤️
Thank you so much for your honest feedback!
Thank youuu
Welcome 😊
So this response generates energy and heat, but why do some peoples temperature at times of fear drop significantly? I become ice cold when I’m afraid
I'm more autistic, than artistic 🤣🤣😂
Exactly!
I laughed too hard at this one ☝️ 😂
“look at this tiger, a more autistic than artistic” 😭😭😭😭😭😭🤣🤣🤣🤣🤣🤣🤣😭😭😭😭
Mind blowing
Thank you 🙏
Can you upload endocrine related vedios. ?????? ❤️
Coming in December
@@MedicosisPerfectionalis ok...that's good ...and thank y 🥰🥰🥰🥰
My pleasure 😇
Always O.P.
B
Sir answer for that question option B
Why?
@@MedicosisPerfectionalis Sir it constricts pyloric sphincter and relaxes Stomach wall
It constricts pyloric sphincter becauce it is controlled by s.n.c
Then why do people pee when they’re scared when their internal sphincter is constricted
Yo it’s sans
you sometimes sound like bojack horseman(I meant it as a compliment)