sem palavras para expressar o quanto seus videos são sensacionais! com essa didática clara, faz com que consigamos entender conceitos extremamente difíceis do guyton.
Why will the right atrial pressure increase if the mean arterial pressure is increased? Doesn't the pressure changes in arterial system not affect the pressure inside the venous system? Great video, thanks a lot!
THANKS SO MUCH FOR THIS VID!!! I have a question though: If an increase in sympathetic tone leads to both venoconstriction (thus increasing MSFP and shifting the venous return curve to the right) and arterial vasoconstriction (thus potentially shifting the venous return curve to the left), then why is it indicated in the concluding image regarding the possible factors that can lead to a new equilibrium point (in the examples: blood transfusion, positive inotropic agent, and increased sympathetic tone) that, in the case of increased sympathetic tone, there is an overall rightward shift of the venous return curve? Doesn't increased sympathetic tone necessarily include arterial vasoconstriction alongside venoconstriction?
The best explanation ever. No channel explained this complex concept as clear as this channel. Thank you 🙏🙏🙏
Thank you sir, your videos helped me a lot for my physiology exams ❤
May the Lord bless abundantly this man.
sem palavras para expressar o quanto seus videos são sensacionais! com essa didática clara, faz com que consigamos entender conceitos extremamente difíceis do guyton.
Why will the right atrial pressure increase if the mean arterial pressure is increased? Doesn't the pressure changes in arterial system not affect the pressure inside the venous system? Great video, thanks a lot!
great job, watched this right before my exam lol
amazing explanation, keep going!
Teşekkürler.
Thank you very much
I cant thank you enough
Thank u so much
THANKS SO MUCH FOR THIS VID!!!
I have a question though:
If an increase in sympathetic tone leads to both venoconstriction (thus increasing MSFP and shifting the venous return curve to the right) and arterial vasoconstriction (thus potentially shifting the venous return curve to the left), then why is it indicated in the concluding image regarding the possible factors that can lead to a new equilibrium point (in the examples: blood transfusion, positive inotropic agent, and increased sympathetic tone) that, in the case of increased sympathetic tone, there is an overall rightward shift of the venous return curve? Doesn't increased sympathetic tone necessarily include arterial vasoconstriction alongside venoconstriction?
❤❤❤❤❤❤❤❤❤❤❤❤❤🎉Thanx a 100,000,000🎉 ❤❤❤❤❤❤❤❤❤❤❤❤❤❤
Wow, another long video.