Disease Proof

Exercise Helps Your Heart and Mind

New research has determined that just four weeks of moderate exercise can boost cardiac performance. Ed Edelson of HealthDay News reports:
In heart failure, the heart progressively loses the ability to pump blood. In the United States, doctors typically recommend three-times-a-week exercise sessions for eight to 12 weeks to help ease the condition, noted study author Stephen F. Crouse, a professor of kinesiology and internal medicine at Texas A&M University, in College Station.

His team looked at data from an Austrian rehabilitation center where 366 heart failure patients (average age 63) exercised 14 to 22 minutes on stationery bicycles six times a week. Participants also did a brisk 45-minute walk each day.

Four weeks of that regimen were enough to produce a significant increase in the participants' breathing capacity, Crouse said.

"This is something that we can recommend continuing for the rest of their lives," he added.
Now, That'sFit passes on some information claiming that exercise also helps improve memory. More from Chris Sparling:
MRIs taken of the brain of healthy adults taken after exercise showed signs of what Columbia University Medical Center researchers called "memory-cell" growth. Earlier studies led to similar results in mice. These studies may motivate physicians to prescribe an appropriate exercise regimen to patients who suffer from memory loss and impaired cognitive function, and also to patients who wish to be proactive in their efforts at prevention.

In the meantime, unless your doctor tells you otherwise, it wouldn't hurt to start exercising anyway if you already don't. While more research still needs to be done on this exercise/memory link, there's already plenty to support its benefit to overall health.
For me, the mood boost I get is a HUGE reason I exercise—so empowering!
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Bridget - April 24, 2008 5:22 PM

running is my passion...its how I stay healthy and in touch with the world...spending so much time at a desk...Getting the support I need to keep it going has been accomplished by finding online communities...I am so impressed with how technology is connecting like-minded people! One of my favorites is a women's running community www.traxee.com I have found advice and friendship... Greta post by the way! Thanks for sharing

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