Literally have no words! Thank you for all your excercise physiology videos. LIFE SAVER. So easy to understand, and all the images/tables/graph are choosen so perfectly. Best teacher!
Thank you very much ! If I get a good grade it will definitely be because of your efforts I don’t even care about the grade I’m just really happy I got to understand everything
I have Orthostatic Intolerance with blood pooling in my arms and hands. I have been able to improve lower body circulation markedly with a spin bike, which is primarily a leg exercise. However I have been struggling to figure out how to improve venous return in my arms and hands. It has been my understanding that cyclical exercises such as cycling increase stroke volume and heart chamber size but that most arm focused exercises are more of a strength exercise that mostly only increases thickness of the heart such as bicep curls. What kinds of exercises, intensity, and duration do you think would most improve venous return in the arms and hands specifically? Do you think exercises that improve overall stroke volume are better or exercises more focused on your arms?
This is a good question. I don't know this topic well though. Arm cycling comes to mind as does rower ergometry, but I don't know. Arm cycling trends to come with a more constant muscle contraction due to the need to stabilize the upper body. So rowing might be better.
Hi balisong46. This is an undergraduate level lecture. So I try to say things in the simplest way I can. Often times I use equations established using research to demonstrate the connections between variables. I feel it makes it straight forward and uncomplicated. For evidence of the association between age and maximal heart rate see figure 1 of this study: www.jacc.org/doi/full/10.1016/S0735-1097%2800%2901054-8 A more thorough literature search would likely find several studies with evidence of this association. Of course there is always nuances if you dig into the literature to a deep level. Happy reading!
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Literally have no words! Thank you for all your excercise physiology videos. LIFE SAVER. So easy to understand, and all the images/tables/graph are choosen so perfectly. Best teacher!
Thank you. I'm glad they helped.
Thank you very much ! If I get a good grade it will definitely be because of your efforts
I don’t even care about the grade I’m just really happy I got to understand everything
Best of luck!
Thanks ALLOT!!!!
You're welcome.
Just wao..thanku so much for these series 😀..so helpful to us..thaks a ton 🙏
I'm glad they helped!
Excellent lecture!
I'm glad you liked it.
Man thank you for these videos!
I'm glad you like them.
@@VivoPhys Yes! Making my studies for my CPT certification a 1000 times better!
Good luck.
I have Orthostatic Intolerance with blood pooling in my arms and hands. I have been able to improve lower body circulation markedly with a spin bike, which is primarily a leg exercise. However I have been struggling to figure out how to improve venous return in my arms and hands. It has been my understanding that cyclical exercises such as cycling increase stroke volume and heart chamber size but that most arm focused exercises are more of a strength exercise that mostly only increases thickness of the heart such as bicep curls.
What kinds of exercises, intensity, and duration do you think would most improve venous return in the arms and hands specifically?
Do you think exercises that improve overall stroke volume are better or exercises more focused on your arms?
This is a good question. I don't know this topic well though. Arm cycling comes to mind as does rower ergometry, but I don't know. Arm cycling trends to come with a more constant muscle contraction due to the need to stabilize the upper body. So rowing might be better.
thank you
I hope it helped.
Just thank you genius
Thank you!
Wait...how do we know maximum HR is determined by age? Saying we know that because that's what the estimation equation uses isn't very convincing.
Hi balisong46. This is an undergraduate level lecture. So I try to say things in the simplest way I can. Often times I use equations established using research to demonstrate the connections between variables. I feel it makes it straight forward and uncomplicated. For evidence of the association between age and maximal heart rate see figure 1 of this study:
www.jacc.org/doi/full/10.1016/S0735-1097%2800%2901054-8
A more thorough literature search would likely find several studies with evidence of this association. Of course there is always nuances if you dig into the literature to a deep level.
Happy reading!