Blood supply to the brain (circle of Willis)
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- เผยแพร่เมื่อ 1 มิ.ย. 2024
- The anatomy of the blood supply to the brain, including the circle of Willis (or circulus arteriosus). I talk about the vertebral and internal carotid arteries, the basilar artery and the circle of Willis, and mention the cerebral and cerebellar arteries, the blood-brain barrier and the idea of cerebral perfusion pressure.
See also this online thing Steve Atherton and I made:
scs.swan.ac.uk/elearning/willis/
Music by Broke for Free
freemusicarchive.org/music/Bro...
(Licensed for use under Creative Commons Licenses, see above links for details).
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This guy is awesome! If he was an anatomy teacher near me, I’d retake anatomy just to sit in his class
it hurts my soul when he seems stressed omg. love ur videos sam x
he looks like Dr house in some parts of the video...or is it just me.😶😶
True👍
He actually does. But he is super cute
That's why I clicked on the video lol
Just you
He does remind of house sometimes
Won’t be attending neuroanatomy lectures any more.. These videos are much better and more informative. Thank you so much!
Thankyou so much sir your's lectures are very helpful..it really motivates me when I'm not able to study or when I feel lack of motivation for study ...
Ohh really?
Hey mate. This has been really helpful for me, enlightening, especially your sit down bit at the end. I had a pterional craniotomy last year to remove an Olfactory Groove Meningioma, and I've coped with symptoms of intracranial pressure episodes of varying degrees ever since. Having a grasp, an appreciation, anatomically on what is going on assists greatly with my coping strategies (especially when medical people I have to deal with seem too scared to or can't be bothered telling me what is going on, like I'm an idiot). Knowledge is power. I'm glad you persevered with making these videos. Your more recent ones are a testament to your learning and perseverance. They're terrific.
Thank you Sam Webster for your knowledge and fabulous presentation. It is a joy to study and learn with you.
Blessed to have found you Dr.
Beautiful Show, U always deliver on time. Thank you...
thanks for taking so much trouble to make us understand....loads of love
Thanks a lot, you deserve a front seat in heaven
I really love to watch your videos! As you make anatomy so easy to digest THANKYOU!!!!!
Going through your videos is like watching human aging in real life,
7 years is no joke
coming to the rescue once again, great review without getting bogged down in an atlas.
Thank you Sam!! God bless you!!
Thank you for this video. September, 2023, I was told that I had a total occlusion of my right internal carotid artery near the bifurcation. I was told I had connecting arteries that would back up the needed blood supply in my brain. You’ve explained those connections.
I always loved the clicking sound of the anatomy models. Great lecture
Thanks for making anatomy so interesting.
Dhanyavaad Dr Sam👍👍👍infact you made my interst in anatomy during my boring time 🤗🤗
Thank you for taking the time to do these videos for us all.
please, if you can, when you record your videos can you do more close up shots of the areas you're talking about. thanks
That would be hundred times more helpful, thnx.
thank you so much for all the hard work you put in this video ^-^
Thank u so much for existing 😃❤️
Thank you sooo so much sir, you've made it so much easier for me to understand
Wonderful Thanks Happy New Year...
Best explaination of anatomy ❤️
What an amazing video!The best video on this topic!,
Thank you, that was very helpful :)
You explain really good 👍
I guess this was one of his first videos. But yet so good.........
You can definitely tell it’s one of his first.
That screeching on the desk just pierced through my brain omg 😰
Sir please please help the non- English people with the support of English subtitles ...so that we can at least read them and understand ..your accent is quite tough for Indian people like us....love you sir....
You can use the captions on youtube
Always awesome 👍👍
i'm confused as hell but i 'll get it eventually , and it was definitely interesting , thankyou doctor
this video is so useful!
Always the best 👍👍👍👍👍
year after head injury, can the blood supply be problem during post concussion syndrome?
what is the best way to diagnose if mri shows normal.
Thank you so much sir
Bravo doc!!
You're awesome!!!
Thanks very much!
Really enjoyed the video. Thankyou so much. May Allah bless you.
Jesus saith unto him, I am the way, the truth, and the life: no man cometh unto the Father, but by me. John 14 6 KJV
youre a godamn herooo!!
Please next time, place a towe under your prompts, so when turned, there is no noise.
Is hard to hear what Sam is talking, because of the noise made by the desk.
Thank you sir
nice I learned so much without force memorization
Thank you👍
Hes lowkey caotic and I love it
Low key chaotic? He’s definitely chaotic and it’s awesome. As a person. But I wouldn’t want him operating on me or my family and friends.
Great tutorial
how can anyone watch these videos and say the body is not by intelligent design is beyond me....love the way you teach Mr Webster.....
Evolution is great, isn’t it?
I will praise thee; for I am fearfully and wonderfully made: marvellous are thy works; and that my soul knoweth right well. pSALMS 139 14 KJV
Love you !!!!!
Liked your video
Sir! You made my life easier 😍
awesome
Thanks a lot
what is the branches and sub-branches of circle of willis ?
Living legend.
Nice
Thankyou
the more i see him, the more he resembles dr house from HOUSE MD.
Hello Dr, in my book is write anterior inferior cerebellar artery.
Thanks 😊😊😊😊😊😊😊😊😊
Helpfull✌
How to drain blood without surgery?
Please help me. I’ve been told my basilar artery is hyperdense. What does this mean. Very upset and scared.
Right side weakness pain between shoulder blades, it’s effecting my hearing and swelling on the right side of neck. Please help.
Khechri mudra se ye aartry amrit liquid reduce kar ti hai.....
You look like doctor house 😍😁 you are lucky 😁 however thank you very much 😊😊
the sliding of materials on the table is unbearable.
honestly
He does it needlessly dude. You’d think he would’ve practiced this before recording but at times it seems like he doesn’t know what he’s doing. He knows what he’s talking about but doesn’t seem to know what he’s doing.
I love sam and was gonna say y'all complain about everything but seconds in I see what you mean 😔😔😭
It's like nails on a chalk board! Those models would be better if they had some felt glued to the bottoms. I actually couldn't watch the whole video as it was driving me insane.
when he hits the skull. i feel it . @ 20:13 i felt he is putting finger in my skull
GOAT!!
13:10 - i felt like hearing Dr. House xd
Th u
why so much noise while moving those models
❤
"What You Talking About, Willis "!!!(circle of)
❤❤❤❤
Oh 😢
🎉🎉🎉🎉
Nice know lrfehr
Blood brain barrier
My God you look exactly like dr. House 😶
Evilution is a doctrine of devils.
way of explaining is nice , but try to not make noise , and speak slowly
Lift model when move it pls 😂
See foods Hundamon th.
Why r u so serious
Him seeing to the side constantly is soo irritating
pls, slowly... :(
Nothing special. Too much "aaaa" to much moving...as in theatre.
Not even a minute, you had to say the E word. Is there some board of regents or governing body with the power of purse strings that requires we must mention evolution when discussing a topic that is not at all related to speculative fiction or superstition? I reasonable expected to hear descriptive science on this channel.
Of course anatomy is tied to evolution.
Thank you so much sir