Love this video? Check out our course "Cardiovascular Physiology" made entirely with videos like this (without watermark): Students, click here: www.alilaacademy.com/courses/cardiovascular-physiology-for-students Teachers, click here: www.alilaacademy.com/courses/cardiovascular-physiology-for-teachers
These videos are absolutely amazing. They have a great way of teaching us physiological effects via dynamic animations. This is so much better than lectures that drone on and on with words salads. Being able to visualize the physiology is so key! Thank you A.M.M.!
Explained it perfectly !! It was difficult to understand how murmurs increased and decreased depending on inhalation or exhale. This background on how breathing effects venous return and stroke volume clarifies everything!
Just a note: Looking at the VR ans SV curves, some may wonder why they are changing in reverse directions? Doesn't Frank-Starling law state that increase in VR should increase SV as well? Very good question, and the answer is: there is a small delay for this to happen - the decrease in stroke volume during inspiration rather reflects the decrease in venous return from the previous expiration.
I am on my clinical year in medicine and I’ve never knew the effect of intrathoracic pressure on venous return! Thank you so much for the informative video!
In case anyone is using this resource to study (like I did and then got the question on the test wrong)...My sonography textbook says that only venous from the upper extremities increases during inspiration and that it decreases in the lower extremities during inspiration. This video does not seem to make the distinction between upper and lower extremities.
Actually every sick after sleep only. (morning). very simple for problem solving .not enough geting gravitational pull and gravitational force in body function.(Blood pressure and flow reduced). during night.what is the solution.?
Thank you so much for you video. How is the effect in the end diastolic and end systolic related to both respiratory phase. Could you explain about this? if you are possible.
Excellent review . I would be interested in knowing if the decrease of the size of the veins in the heart would be a trouble to an active sports person. What medication can be used to prevent a stroke under these circumstances in a 6ft 2in man of 56 please?
It would help if you can post a link to the full list of topics. For now, check out this playlist with almost 80 physiology videos: ruclips.net/p/PLJIs8ZcKXHUwUdwmH-jqkbp5fNNoP4MBb
Part of this change in pressure (it) transmitted across the valves of heart lowering the rt atrial pressure?? What is this?? How it is transmitted across the valves ??😔😔
Love this video? Check out our course "Cardiovascular Physiology" made entirely with videos like this (without watermark):
Students, click here: www.alilaacademy.com/courses/cardiovascular-physiology-for-students
Teachers, click here: www.alilaacademy.com/courses/cardiovascular-physiology-for-teachers
These videos are absolutely amazing. They have a great way of teaching us physiological effects via dynamic animations. This is so much better than lectures that drone on and on with words salads. Being able to visualize the physiology is so key! Thank you A.M.M.!
Explained it perfectly !! It was difficult to understand how murmurs increased and decreased depending on inhalation or exhale. This background on how breathing effects venous return and stroke volume clarifies everything!
Just a note: Looking at the VR ans SV curves, some may wonder why they are changing in reverse directions? Doesn't Frank-Starling law state that increase in VR should increase SV as well? Very good question, and the answer is: there is a small delay for this to happen - the decrease in stroke volume during inspiration rather reflects the decrease in venous return from the previous expiration.
it is awsome
Thank u
I am on my clinical year in medicine and I’ve never knew the effect of intrathoracic pressure on venous return! Thank you so much for the informative video!
What a phenomenal visual!! Thank you
Wow. I have never understood anything better. Thank you.
In case anyone is using this resource to study (like I did and then got the question on the test wrong)...My sonography textbook says that only venous from the upper extremities increases during inspiration and that it decreases in the lower extremities during inspiration. This video does not seem to make the distinction between upper and lower extremities.
Thank you for letting us know! Kudos 😊
i have been struggling with this concept for so long thank you!
thanks for such an illustration.
Amazing and simplified explanation of complex topics in medicine. Absolutely love it!!
Solved so many mysteries for me.
Thank you for this video. Absolutely loved the animation n explanation along with it.
You're very welcome!
Thankyou so much. God bless you all. 😊😘
I like it how you explain it slowly as if you are tired of people not understanding this mechanism😂😂 thanks for the vid!!
This video was really useful!!
love it. Concise and easy to understand
Thank you so much. This was really hepful.
Thank you so much, this video is very helpful
Plain ass "Sue Stern" really out here explaining in 2 min what 2 DDS's and a PhD couldn't explain. shoutout class of 2024
I was struggling with the s2 splitting
After I watched this amazing video everything is clear now!
Thank you for this amazing video.🙏
Glad it helped!
such an amazing illustration..thank you very much 💙
Amazing video! Can you please make a video correlating this with the phases of valsalva?
I can’t thank you enough !! I have been looking for an explanation about this 🙏🏻
thanks for the clear explanation!
Very good explanation
Great explanation! Absolutely love it! Thank you. 💓💓💓
Awesome video, great content and practical explanation. Thank you!
The video, so nice and useful. thank you so much
It was very helpful
Thank you very much ❤
Thank you ❤❤❤
Brilliant explanation
Absolutely amazing....
It was very helpful.thanks a lot
Absolutely Helpful , Thank u
That was fabulous 👏
That was great👏👏👏
Excellent work 😍
I am very thankful. Beautifully explained. Can you please explain pulsus paradoxus? Thank you.
Thanks 😊 very nice vid
This is very helpful! thank youu
excellent explain 👌😍
Good precise but helpful
Thank you!!
Love your videos, can you make a video on pulmonary compliance please
Exceptional !!!
Great video very clearly explained
Thank you
Thank you very much.
great content
good explanation, than you!
Super 💥💥
please make a video on factors affecting on diastolic blood pressure and systolic blood pressure
Excellent..
me encanto este video!
Amazing 💞
Amazing!!
Actually every sick after sleep only. (morning). very simple for problem solving .not enough geting gravitational pull and gravitational force in body function.(Blood pressure and flow reduced). during night.what is the solution.?
V good.
Always legs on ground then only lungs in dielectric constants.
Thanks
Thnks soo much
Thank you so much for you video. How is the effect in the end diastolic and end systolic related to both respiratory phase. Could you explain about this? if you are possible.
Good job
Plss do a video on Central venous pressure
great job .. can u please make a video on E.C.G
Great!
please make a video on valsalva maneuver
Excellent review . I would be interested in knowing if the decrease of the size of the veins in the heart would be a trouble to an active sports person. What medication can be used to prevent a stroke under these circumstances in a 6ft 2in man of 56 please?
Thank you :)
awesome
The effect of squartting and standing on venous return and heart murmurs
Please make more videos of physiology... covering all the topics of physiology...for 1st Yr mbbs student
It would help if you can post a link to the full list of topics. For now, check out this playlist with almost 80 physiology videos: ruclips.net/p/PLJIs8ZcKXHUwUdwmH-jqkbp5fNNoP4MBb
With inspiration lymphatic and venous drainage are increased.
Can you upload a video on Diarrhoea, pathophysiology and electrolyte imbalance???
We have many in this playlist: ruclips.net/p/PLJIs8ZcKXHUwBEBLDpfamzqeNOVc1ClS0
Make video on chest examination
would like to see a display of effect of Valsalva Maneuver and also obstructive sleep apnea
Here is our video on obstructive sleep apnea : ruclips.net/video/za4tDIyd3fg/видео.html
Plzz make video on facial artery and vein soon it's needed we have exams plzz
Part of this change in pressure (it) transmitted across the valves of heart lowering the rt atrial pressure?? What is this?? How it is transmitted across the valves ??😔😔
thank youuuuuuuuuuuuuuuu
What happens to blood pressure when venous return increases?
Explain cardiac output 1st mbbs
Wow
Why all nerves system and skin system grounded in foot on Earth.
is the narrator the mother of the burger king foot lettuce guy
Muscle contraction physiology..... skeletal muscle... cardiac muscle... complete path of how the signal is generated and propagated..
on heart sound n it's causes and abnormalities
hyperbaric oxygen medicine treatments there is nothing on youtube about it expecially for carbon monxide posioning
could you please make a video on respiratory sinus arrythmia? Thanks
wow wow wow
heart rate increases during inspiration and decreases during inspiration
Regulation of blood pressure
🌸
❤❤💐💐👌👌👍👍🙏🙏
Vena caaaava🤣🤣
fallot tetralogy
LETSSSS GOOOOO
pulmonary vessels not increasing volume, edit: pulmonary vessels dilating
سلام عليك ++++++++++++++
hyperbaric oxygen therapy
arnold erhet was right
So with RSI, venous pressure is reduced and R atrial pressure is increased resulting in rapid hypotension. Am I understanding this correct?
Nervous system complete