Wednesday, March 26, 2014

Live Better = Get Stronger

Regular physical activity promotes general good health, reduces the risk of developing many diseases, and helps you live a longer and healthier life. For many of us, "exercise" means walking, jogging, treadmill work, or other activities that get the heart pumping.
But often overlooked is the value of strength-building exercises. Once you reach your 50s and beyond, strength (or resistance) training is critical to preserving the ability to perform the most ordinary activities of daily living — and to maintaining an active and independent lifestyle.
The average 30-year-old will lose about a quarter of his or her muscle strength by age 70 and half of it by age 90. "Just doing aerobic exercise is not adequate," says Dr. Robert Schreiber, physician-in-chief at Hebrew SeniorLife and an instructor in medicine at Harvard Medical School. "Unless you are doing strength training, you will become weaker and less functional."

I couldn't agree more.  The "cardio is king" idea for health and longevity is just another myth that is biting the dust in the fact of experience.  Aging well, living well for longer, means having the strength to do what life demands.  Cardiovascular endurance is nice but strength is essential.

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