so helpful. NP student studying for pharm and I come back to youtube to review the basics and your videos truly relieve my anxiety when I'm not understanding something. thank you so much!
thank you for simplifying this! its not as overwhelming when broken down like this. i feel as though i should be sending my financial aid to you and dr. mike instead of my nursing program lol. much appreciation from the states.
Thank you so much for the video Dr Matt! I have always found this topic a bit intimidating. I thought it was too difficult but you made everything easier to understand! When I want to revise, I always check if you guys have a video about it and watch your lectures first because you guys make everything simpler and easier to understand. Thank you so much!
In your illustration, the preganglionic is shorter than the postganglionic. The preganglionic should be longer than the postganglionic in the parasympathetic division.
Hi Dr. Matt, Thank you so much for this video! I finally understand what the muscarinic receptors do. I'm a nursing student... your videos are just great. thanks for everything.
The nicotinic receptors are important when we talk about smoking behavious. People with CHRNA3 CHRNA5 and other nicotinic receptor mutations become heavy smokers if they start to smoke, they cannot quit and they get really mad when they want to smoke and they have no cigarettes. They have terrible withdrowal symptoms such as extreme anger and uncontrolled behaviour.
I believe it would enhance our understanding of the muscarinic receptors with a study of the physiological effects of antagonists blocking them or if for some reason they are disfunctional. Side effects may include..
*M1* _(present in brain and stomach)_ and *M3* _(in glands and throuout the body in smooth muscle)_ are *stimulators* while *M2* (heart) is *inhibitor.* Therefore, ACh thouout the body may cause DUMBBEL (12:35)
Very good, but I don't understand how you can include nicotinic receptors innervating skeletal muscle in with the parasympathetic system. What am I missing here? I thought the control of skeletal muscle was outside the autonomic nervous system. Or were you just mentioning the NM receptor just to be complete about nicotinic receptors?
Plz help me to clarify this, Sphincters in the GIT are relaxed under parasympathetic NS. But these smooth muscles in these sphincters have M3 receptors (they are Gq receptors and doing some kind of stimulatory action ) So these muscles should be constricted as I feel 🤔 I can't understand this theory!
U guys are the saviour of medical students journey
This antagonizes my conviction that physicians should be teaching pathophysiology and pharmacology to RN students. Excellent teacher.
Coming in clutch for COVID cancelling lectures!
You explained it so well and so simple while still covering all the important information. My hero!!
so helpful. NP student studying for pharm and I come back to youtube to review the basics and your videos truly relieve my anxiety when I'm not understanding something. thank you so much!
I’m first year college 😂
Doing first year med in Aus and these videos are a lifesaver
Also S for salivation in DUMBBELS cuz I listened to the podcast about Cholinergic receptors. I love you guys and your efforts. Thank you so much 😭❤️
thank you for simplifying this! its not as overwhelming when broken down like this. i feel as though i should be sending my financial aid to you and dr. mike instead of my nursing program lol. much appreciation from the states.
we love you!! this is great!
You are better than my lecturers ...
Amazing explanation, kudos to Dr. Mike and Dr. Matt, both of you are great talents and thank you for sharing your knowledge through youtube.
Thank you, Dr.
Great video!!! have been struggling to understand the whole concept. its all clear now!!! Thanks
You are very great teacher for physiology!❤ thx u.❤
a work of art! excellent explanation!!
Excellent video... thank you so much, Dr. Matt 😃
Fantastic lecture! I had a patient on an anticholinergic drug and I couldn't remember the effects of cholinergic receptor stimulation. Thanks.
amazing explanation
Thank you so much for the video Dr Matt! I have always found this topic a bit intimidating. I thought it was too difficult but you made everything easier to understand! When I want to revise, I always check if you guys have a video about it and watch your lectures first because you guys make everything simpler and easier to understand. Thank you so much!
Agree!
In your illustration, the preganglionic is shorter than the postganglionic. The preganglionic should be longer than the postganglionic in the parasympathetic division.
yeah. should be the other way
Thanks for your explanation
😍😍😍
Such a great video, thank you! Very easy to understand and follow along :)
This is such a clear video with all the important information- thank you so much for making this!!
Amazing video , very informative and easy to understand , thank you !
This is the core issue in my state . TY. Tomorrow .
thank you doctor for the good work
Thanks so much for this video! It's super helpful!
Thanks uuu , doctors 💎💎💎
you guys are superb in every lecture!! thank you for making my A&P life easier!!!!
Hi Dr. Matt, Thank you so much for this video! I finally understand what the muscarinic receptors do. I'm a nursing student... your videos are just great. thanks for everything.
Thank you doctor matt
great video!
Actually the preganglionic neuron in parasympathic system is longer than the postganglionic neuron
Amazing👏👏
These are so good thank you!
The nicotinic receptors are important when we talk about smoking behavious. People with CHRNA3 CHRNA5 and other nicotinic receptor mutations become heavy smokers if they start to smoke, they cannot quit and they get really mad when they want to smoke and they have no cigarettes. They have terrible withdrowal symptoms such as extreme anger and uncontrolled behaviour.
Awesome video. Thanks🙏
I believe it would enhance our understanding of the muscarinic receptors with a study of the physiological effects of antagonists blocking them or if for some reason they are disfunctional. Side effects may include..
Please elaborate i wanna understand.
@@EvanRajala what's your story ? .. why the interest ?
Thank you sir love from india
Awesome video !! 👏👏 but why we have a broncho-secretion with M3 receptors ?! What's the goal ?!
thank yaaa❤
Thank you, so much
Great Job
Fantastic
Shouldn't the parasympathetic preganglionic neuron be long? and the postganglionic be short?
Yup
confused me for a sec as well
*M1* _(present in brain and stomach)_ and *M3* _(in glands and throuout the body in smooth muscle)_ are *stimulators* while *M2* (heart) is *inhibitor.* Therefore, ACh thouout the body may cause DUMBBEL (12:35)
BIG THANK YOU SIR! YOU SAVE MEEEE
thank u
Ahhh it all makes so much sense now!!!
Thanks!
thank you 😭❤️
Awesome ❤❤❤❤❤
Thank youuuuu.
Thanks alot
Hi! I'm sorry, but can you say why you draw preganglionic neurons this short? maybe that not that important. Anyway, awesome videos, thank you
Co-ask
👏🏻👏🏻👏🏻👏🏻👏🏻 thank you
for parasympathetic NS, shouldn't the preganglionic neurons be longer than postganglionic?
Very good, but I don't understand how you can include nicotinic receptors innervating skeletal muscle in with the parasympathetic system. What am I missing here? I thought the control of skeletal muscle was outside the autonomic nervous system. Or were you just mentioning the NM receptor just to be complete about nicotinic receptors?
Wao 👍
Hi sir ! This is med student from India . Kindly add video on adrenalic system.
❤❤❤❤❤❤
How does anyone take control of the autonomic nervous system ? Drugs ? Breathing ? Electricity ? All of this seems hypothetical
Why were the preganglionic neuron long
Plz help me to clarify this, Sphincters in the GIT are relaxed under parasympathetic NS. But these smooth muscles in these sphincters have M3 receptors (they are Gq receptors and doing some kind of stimulatory action ) So these muscles should be constricted as I feel 🤔 I can't understand this theory!
Did you find an answer?
🔥🔥
life saveerrrr
bored with the simplicity in LPN program. I come here to actually learn how it works.
parasympathetic have longer pre ganglion..
What does D denotes in DUMBBEL???
Diarrhoea and drooling
💓💓💓