Health Studies: Epidemic Of Physical Inactivity, Processed Foods Results In “Stiffer Hearts” Which Compromises Endurance

From Phys.org online article:

Echocardiogram wikipedia“As a result, today’s epidemic of physical inactivity in conjunction with highly processed, high-sodium diets contributes to thicker, stiffer hearts that compromise the heart’s ability to cope with endurance physical activity, and importantly this may start to occur prior to increases in resting blood pressure,” explains Shave.

The landmark study analyzed 160 humans, 43 chimpanzees and five gorillas to gain an understanding of how the heart responds to different types of physical activity. In collaboration with Harvard University’s Daniel Lieberman and Aaron Baggish, UBC Professor Robert Shave and colleagues compared left ventricle structure and function in chimpanzees and a variety of people, including some who were sedentary but disease-free, highly active Native American subsistence farmers, resistance-trained football linemen and -trained long-distance runners.

To read more: https://phys.org/news/2019-09-evolution-heart.html

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