I think you misspoke from 3:35 to 3:45. You point at β1 while calling it α2, and then 5 seconds later I think you misspeak again, calling it β2. Might be a good idea to edit in an annotation to clarify that.
Thank you doctor for the video I was having a hard time getting to understand this subject but now I did understand it thanks to you much appreciation and keep up the good work 👏
Thanks for the video! But the cheat sheet makes it looks like there are Beta 2 receptors on the heart and Beta 1 receptors on the lungs too. Am I missing something? Thanks!
Is calmness normal response to adrenaline? Here's an crux. I've had heavy machinery and axe accidents into the bone. Trees fallen on me. Car crashes that dodged death by a slim margin. Firstly, the adrenaline always eliminates the initial pain for up to 2 hours. I think this is normal. Additionally, in every crisis, I'm calm, methodical and collected. When I socially interact under crisis, I'm distinctly extroverted. Humour and jokes roll of my confident tongue. It's as if you have access to your full range of potential. In normal 9-5, I'm the complete opposite. A nerdy, moderately neurotic, recluse. Is this calm confidence normal behaviour in response to adrenaline? I thought it would jerk me like a stressed puppet. A pounding sensation, but it's the exact opposite. I avoid any drugs, but I imagine my feeling is similar in effect to anti-depressant medication. ‐-------------‐ Possibly relevant context: When I was 14, I had my first prolapse due to inappropriately lifting weights. I'm in my early 30s now, and have experienced another 10 instances of immobilization due to prolapse. I used to be terrified of heights as a kid. In my teens this completely vanished in thin air, and ever since I've been hooked on adrenaline with all manners of extreme sports.
I have a doubt post synaptic ganglion have taken acetylcholine from pre synaptic then how it releases nor epinephrine to the organ ..it would be a great help if answer ?!
Hi, would you please clarify - why did you shift from Noradrenaline to Adrenaline? I mean you were talking about Noradrenaline as neurotransmitter that binds to adrenergic receptors But in the second portion of your lecture you were talking about adrenaline. I didnt understand the transition. Thank you.
based on his previous lectures. Once Noradrenaline stimulates the adrenal gland (hat of the kidney), then the hormone adrenaline is released through the body.. eyes, heart, airways, etc.
My back keeps burning feet soaking wet ,I’m taking beta blockers ,calcium channel blocker,and dosulepin which I believe the USA don’t prescribe anymore to do with ischemic heart disease ,I’m in UK and am at my wits end .Can you tell me what it could be I came here because somebody told me it’s this but I don’t know and my GPs are of no use except with a pen and script pad.Thanks .
I Think the term "inhibit" is a mental shortcut for explaining this, they stimulate a response but the response itself is inhibitory to the function of the tissue - e.g. relaxing muscles
Thank goodness I had found your video. It all made sense now. yes I think he means Beta 1 because he points B1 as he speaks.
I think you misspoke from 3:35 to 3:45. You point at β1 while calling it α2, and then 5 seconds later I think you misspeak again, calling it β2. Might be a good idea to edit in an annotation to clarify that.
good catch. Took a moment for me to reorient when he misspoke.
and also from 2:58. im confused , which is bind to endrenergic receptor, is that nor-adrenalin or adrenaline ?
I’ve never been able to understand this before but, wow, this video made it so easy. Thank you so much.
Thank you so much Dr Mike.... cheat sheet is what I really wanted at the moment
THANKYOUUUUU FOR HELPING ME ONE DAY BEFORE EXAM ♥
Thank you sir. Adrenergic receptors are more easy now.
I was having a lot of trouble understanding Alpha2. Thanks!
just to clarify- alpha 2 receptors are on the postganglionic nerve fiber's pre synaptic nerve terminal.
Thank u Dr! We appreciate your lessons
Thank you doctor for the video I was having a hard time getting to understand this subject but now I did understand it thanks to you much appreciation and keep up the good work 👏
You are a master of science 🙌
Thanks soo much guys! Your videos are really helping vet med kids tooXD
Straight to the point 💓
Thank you so much!! I could finally understand this by your explanations :))
Perfect!!!
Amazing work!
OMG THANK YOU, I was NOT GETTING THIS AT FIRST !!!
Thank you, that was a quick run through but it has everything I was looking for! :)
This was very helpful ! Thank you !
Awesome video!!
Excellent video! This was extremely helpful. Thank you!
Very well explained doctor.
You are perfect !
It is a great video! Thank you so much!
Another educational lecture 👍
Dr Mike you are theost knowledgeable man!
Thanks ...great
Thank you dr Mike , you made easy to understand
Thank you doctor for all your efforts😊...Can you please make a video explaining atelectasis and emphysema ?
Yes, please!
Thank you.
all i can say is thank you :)
Thanks so much 🙏
Brillant like always!
very helpful. Thank you.
Thanks sir... That was great indeed
thank u so much sir that was great i really got the main concept which i was supposed to know .!!!!👍👍👍🙏💪💪
thanks!
thank you I needed this for my biochemistry classs!!
Yalla habibi hamood
your videos helped meeee omggg :'''''
Thanks Dr...
Fantastic
Fantastic
Thanks a lot
👍👍👍
👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻fantastic
Thanks for the video! But the cheat sheet makes it looks like there are Beta 2 receptors on the heart and Beta 1 receptors on the lungs too. Am I missing something? Thanks!
Great video :)
I needed this 😭🤓
There is an error way he talks about stimulating alpha 1 and beta 2 receptors. But the diagram shows alpha 1 and beta 1 receptors
U FREAKING LEGENDDDDD
❤❤❤
Am I the only one here who forget about the lecture and focus on his arm muscles moving 🥲❤️
Quiet
😅
Yall really out here sexualizing men after everyone gets mad at men for doing the same...
Great video, but I got an unrelated question... where brand/where did u get your shirt from? 😝
This was so beautiful! (T^T)
We need the stache back! I can't focus without it
THANK YOUUUUUUUUUUUUU
Alpha 02 and Beta 02 both are present in lungs
Is calmness normal response to adrenaline?
Here's an crux. I've had heavy machinery and axe accidents into the bone. Trees fallen on me. Car crashes that dodged death by a slim margin.
Firstly, the adrenaline always eliminates the initial pain for up to 2 hours. I think this is normal.
Additionally, in every crisis, I'm calm, methodical and collected. When I socially interact under crisis, I'm distinctly extroverted. Humour and jokes roll of my confident tongue. It's as if you have access to your full range of potential.
In normal 9-5, I'm the complete opposite. A nerdy, moderately neurotic, recluse.
Is this calm confidence normal behaviour in response to adrenaline? I thought it would jerk me like a stressed puppet. A pounding sensation, but it's the exact opposite. I avoid any drugs, but I imagine my feeling is similar in effect to anti-depressant medication.
‐-------------‐
Possibly relevant context:
When I was 14, I had my first prolapse due to inappropriately lifting weights. I'm in my early 30s now, and have experienced another 10 instances of immobilization due to prolapse.
I used to be terrified of heights as a kid. In my teens this completely vanished in thin air, and ever since I've been hooked on adrenaline with all manners of extreme sports.
So confused about when adrenaline is used as the neurotransmitter and when noradrenaline is used instead
I have a doubt post synaptic ganglion have taken acetylcholine from pre synaptic then how it releases nor epinephrine to the organ ..it would be a great help if answer ?!
Hi, would you please clarify - why did you shift from Noradrenaline to Adrenaline? I mean you were talking about Noradrenaline as neurotransmitter that binds to adrenergic receptors But in the second portion of your lecture you were talking about adrenaline. I didnt understand the transition. Thank you.
based on his previous lectures. Once Noradrenaline stimulates the adrenal gland (hat of the kidney), then the hormone adrenaline is released through the body.. eyes, heart, airways, etc.
My back keeps burning feet soaking wet ,I’m taking beta blockers ,calcium channel blocker,and dosulepin which I believe the USA don’t prescribe anymore to do with ischemic heart disease ,I’m in UK and am at my wits end .Can you tell me what it could be I came here because somebody told me it’s this but I don’t know and my GPs are of no use except with a pen and script pad.Thanks .
Migraine please
Who else loves learning i fucking do
👍
I thought that alpha2 and beta2 would "stimulate" a response, not "inhibit," unless there were beta blockers. Please clarify. Thank you very much
I Think the term "inhibit" is a mental shortcut for explaining this, they stimulate a response but the response itself is inhibitory to the function of the tissue - e.g. relaxing muscles
May Allah guide u to the light of Islam
guys ... anyone can explain where the receptors are in each organ and put it in the comments, please?...
Can we increase the no. of beta receptors ?
Could u do one about exotoxins and endotoxins lol I have a test soon
No.entiendo.idioma
Is the adrenaline the same as epinephrine, anyone?
Yes
not up to your standard
Your video is not fantastic… it is Fun tastic
nice and too fast haha
slow down lmao
U made so many mistakes, that made me more confused