#cardiacoutput

[1990senthil]

What is cardiac output and Factors affecting cardiac output ?

This video explains about Factors affecting cardiac output Cardiac output depends on mainly stroke volume and heart rate

Dr. K Senthil Kumar is the best physiology lectures in India

📌 YouTube Channel Link: https://www.youtube.com/watch?v=oIcuR1bgGUo&t=439s

[drawittoknowitmedical]

CARDIAC WORK:A measurement of ventricular power.

Commonly used cardiac physiologic measurements:

Left ventricular stroke workCardiac minute work, which is a measurement of volume work and pressure work.

Additional Information:

Pathologic manifestation of cardiac hypertrophy.

Calculation of cardiac output through the Fick Principle.

[brybeast]

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Here is my explanation on why you should keep your mouth closed during exercise. The only people that need to open their mouth during exercise are athletes that are doing an anaerobic activities and generally even they don’t want to open their mouths until the very end of the exercise or the event. If you watch MMA you hear the announcers talk about how as soon as the athletes mouth drops open he or she is at a huge disadvantage. There is an easy way to test whether or not you are breathing right but I’ll save that for different video. #breathelesstobreatheright #oxygenadvantage #baroreceptors #smoothmuscle #cardiacoutput #actionpotential #centralnervoussystem #autonomicreflex #totalperipheralresistance #closeyourmouth #nasalbreathingisbest (at Downtown Athletic Club)