(27-04-13) Free, natural way to lower heart, diabetes risk as much as running

by Sherry Baker, Health Sciences Editor

(NaturalNews) What's your excuse not to exercise? Can't afford a gym
membership? Think you are too old, too out of shape or too heavy to start
running? New findings which researchers are describing as "surprising" should
put some pep in your step when it comes to exercising -- literally. It turns
out that simply walking at a brisk pace can slash your risk of high blood
pressure, high cholesterol and diabetes as much as running can.

For the new study, just reported in the American Heart Association journal
Arteriosclerosis, Thrombosis and Vascular Biology, scientists analyzed 33,060
runners in the National Runners' Health Study and 15,045 walkers in the
National Walkers' Health Study. The study participants were 18 to 80 years old,
and most were in their 40s and 50s.

The results showed that the same energy used for simply walking at moderate
intensity and the energy expended for vigorous, intense running added up to
similar reductions in risk for hypertension, high cholesterol, diabetes, and
possibly coronary heart disease over the study's six years. Unlike other
studies, the scientists measured walking and running by distance covered, not
by the time it took to walk or run a certain distance.

Why walking is as good as - or better - than running
"Walking and running provide an ideal test of the health benefits of moderate-
intensity walking and vigorous-intensity running because they involve the same
muscle groups and the same activities performed at different intensities," Paul
T. Williams, Ph.D., the study's principal author and staff scientist at
Lawrence Berkeley National Laboratory, Life Science Division in Berkeley,
California, said in media statement.

In fact, walking actually scored better than running when it came to improving
hypertension, hypercholesterolemia (high cholesterol), diabetes and coronary
heart disease. For example, while running reduced coronary heart disease by 4.5
percent, walking reduced it by almost 10 percent. Running reduced the risk for
first time high blood pressure by 4.2 percent, while walking reduced it by 7.2
percent. And walking reduced first time high cholesterol levels by 7 percent,
while running only lowered first time high cholesterol measurements by 4.3
percent.

"Walking may be a more sustainable activity for some people when compared to
running, however, those who choose running end up exercising twice as much as
those that choose walking. This is probably because they can do twice as much
in an hour," Williams said. "People are always looking for an excuse not to
exercise, but now they have a straightforward choice to run or to walk and
invest in their future health."

The new research joins a growing number of studies that show simply walking
has enormous health benefits. As NaturalNews has previously reported, a study
published in the Arthritis Care and Research journal found that walking helps
arthritis symptoms. Harvard researchers have also discovered that women can
dramatically slash their risk for both clot-caused (ischemic) strokes as well
as bleeding (hemorrhagic) strokes by simply walking regularly.

For more information:

http://www.eurekalert.org/pub_releases/2013-04/aha-wcl040113.php

http://www.naturalnews.com

http://www.naturalnews.com/walking.html

News

---

In evidenza

"L'informazione presente nel sito serve a migliorare, e non a sostituire, il rapporto medico-paziente."

Per coloro che hanno problemi di salute si consiglia di consultare sempre il proprio medico curante.