How Regularly Are You Exercising? 2014 May Be The Time To Start

To stay up to date on the latest information I listen to the Massachusetts Medical Society Journal Watch.  They say medical knowledge doubles every 9 months these days so it is important to stay on it! 

I thought you might enjoy this summary on exercise;

Robust midlife cardiovascular fitness is associated with lower heart related disease, but what about death? To answer that question, researchers evaluated the associations between fitness and several chronic conditions (namely, ischemic heart disease, congestive heart failure, stroke, diabetes, chronic obstructive pulmonary disease, chronic kidney disease, Alzheimer disease, and lung or colon cancer) in older patients by linking a preventive medicine registry to Medicare data. Nearly 20,000 patients got full baseline fitness and medical evaluations and were stratified into five groups based on their fitness level (the patients’ average age at study entry was 49; most were men). A good number of the patients had relatively favorable cardiovascular risk profiles at study entry. Findings appear in the September 24 Archives of Internal Medicine (http://viajwat.ch/WhxcCO).

During a median follow-up of 26 years, the patients who were most physically fit had about half of the prevalence of chronic conditions than did those who were least physically fit. In adjusted analyses, each Met (metabolic equivalent) increase in baseline fitness was associated with a roughly 6% reduction in risk for developing a chronic condition.

Although these results on midlife cardiovascular fitness being a predictor of healthy aging are not surprising, they add another motivation for encouraging midlife fitness: This approach can lower the risk for frailty and comorbidities while improving quality of life for older people. 

Here is to aerobic exercise at least every 48 hours in 2014!  Happy New Year.  SC

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