Backing Off Exercise Worsens Copd

And moving up a category from none to some exercise didn’t wipe out the disadvantage of not being highly active (OR 1.51 versus staying in the high category, P=0.645). Nevertheless, plenty of prior studies have shown benefits to regular exercise in COPD, both in lower hospitalization risk and better survival, the researchers pointed out. The mechanism could be decreasing systemic inflammation, improving lung efficiency, or strengthening lung muscles, but reverse causation and unmeasured confounding were possible as well, they acknowledged. Their study included 543 consecutive stable COPD patients seen at five outpatient respiratory clinics affiliated with a single Spanish hospital who self-reported physical activity at baseline and 2-year follow-up, from which the change in activity was calculated.
For the original version including any supplementary images or video, visit http://www.medpagetoday.com/Pulmonology/SmokingCOPD/44385

Aging well exercise, mental stimulation, social activity

PRESCRIPTION FOR EXERCISE The most well-known path to cardiovascular strength is aerobic exercise. This type of exercise makes your heart stronger and able to use oxygen better. It also improves circulation and lowers blood pressure. “Exercise doesn’t have to be rigorous.
For the original version including any supplementary images or video, visit http://www.chicagotribune.com/health/sns-201402180000–tms–premhnstr–k-c20140219-20140219,0,3367027.story

Regular exercise can be a hearty http://www.sbwire.com/press-releases/p90x3-reviews/sbwire-455028.htm prescription for p90X3 review longer life

Nurture rich social connections. Find things you enjoy doing and people you enjoy doing them with, scientists said at the annual Association for the Advancement of Science meeting in Chicago. “We don’t know how to be old because old age is relatively young. It’s something new to us,” University of Illinois psychology Professor Elizabeth Stine-Morrow told a crowd, many of them middle-aged scientists, at a program Sunday on “The Science of Resilient Aging.” “A century ago, the average life span was 45 or 50 … and 4 to 5 percent of the population was over 65,” she said.
For the original version including any supplementary images or video, visit http://www.sfgate.com/health/article/Aging-well-exercise-mental-stimulation-social-5246368.php

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