The Arterial System and Blood Pressure

A overview of the physical factors that determine blood pressure, including the Windkessel effect, arterial compliance, and the effect of age. Respiratory pulse pressure variation is also discussed.

0:00 Introduction
1:10 Mean arterial pressure
3:06 The Windkessel effect
10:14 Determinants of SBP, DBP, and pulse pressure
16:51 Pulse pressure variation
22:29 Summary

#cardiology #physiology #medicalschool

[vidyaprakashkr]

I have a major in another speciality but I have come here to fill my knowledge gap which has been haunting me a lot...thank you sir

[RM-hqwn]

Very lucid explanation sir, couldn't be explained in a better way. Lot of Respect sir 🙏

[danielam]

Amazing video. Very clear explanation of the concept of Pp

[kennethyuman]

Thanks, Dr Strong, for the most in-depth and scientific explanation of PP. A question: is there a way of getting a blood pressure graph short of going to the hospital??

[sallyawa]

Ummm where's the audio...?
Edit: It got fixed. Thx for the video doc.

[alitankucukbasmaci]

Sir it was an amazing lecture will you post the rest of the cardiovascular physiology videos?

[ToastFairyfloyd]

Amazing lecture Sir! As always it has been a plesaure listening to you and watching your intricate animations. Also the German pronaunciation was very good! If we could just talk a bit about the RPPV and the physiology behind it. I have always imagined that by breathing in air and blood is "sucked into the chest" meaning air fills the lungs and the veins empty into the right atrium as can be seen if we watch someones JVP while breathing, but at the same time we get an increased afterload in the RV and LV which would lead to a decrease in systolic and diastolic pressure? Am I atleast partially correct? Thank you in advance!

[ΆγιοςΧίλαριος]

Today I noticed the gray hair you got . Your channel has been ~10 years . Life goes fast. ♥️ . You speak German?

[thrillerkrill]

What is the cause of a low diastolic but high systolic BP?

[monierbeshara]

Something wrong happened.. no video stream