Just 10
Minutes of Physical Activity Multiple Times a Day Improves Health
- A lack of time or energy is often reported as a barrier to getting the recommended 30 or more minutes of exercise a day.
- An active lifestyle that includes engaging in physical activity for less than 10 minutes multiple times a day can have the same health benefits as more structured exercise for longer periods.
New research at Oregon State University suggests the health benefits of
small amounts of activity -- even as small as one- and two-minute increments
that add up to 30 minutes per day -- can be just as beneficial as longer bouts
of physical exercise achieved by a trip to the gym.
The nationally representative study of more than 6,000 American adults shows that an active lifestyle approach, as opposed to structured exercise, may be just as beneficial in improving health outcomes, including preventing metabolic syndrome, high blood pressure, and high cholesterol.
"We encourage people to seek out
opportunities to be active when the choice is available. For example, rather
than sitting while talking on the phone, use this opportunity to get in some
activity by pacing around while talking," said Paul Loprinzi, lead author
of the study.
Perhaps just as importantly, the
researchers found that 43 percent of those who participated in the "short
bouts" of exercise met physical activity guidelines of 30 minutes day. In
comparison, less than 10 percent of those in the longer exercise bouts met
those federal guidelines for exercise.
"We are designed by nature as beings
who are supposed to move. People get it in their minds, if I don't get that 30
minutes, I might as well not exercise at all. Our results really challenge that
perception and give people meaningful, realistic options for meeting the
physical activity guidelines,"said Brad Cardinal, a professor of exercise and sport science and
co-author of the study.
For example, Cardinal said instead of
driving half a mile, try biking or walking the same distance; instead of using
a riding lawn mower, use a push lawn mower. Instead of sitting through TV
commercials, try doing some sit-ups, push-ups, or jumping jacks during the commercial
breaks; and instead of sitting and being a spectator at a child's sporting
event, try walking around during the halftime break.
"In our society, you will always be
presented with things that entice you to sit or be less active because of
technology, like using a leaf blower instead of a rake," Cardinal said.
"Making physical activity a way of life is more cost-effective than an
expensive gym membership. You may be more likely to stick with it, and over the
long term, you'll be healthier, more mobile and just feel better all
around."
###
The above story is
based on the January 28, 2013 news release by Oregon State University.
The research has been published in the current issue of the American
Journal of Health Promotion:
Loprinzi PD, Cardinal BJ. Association between biologic outcomes and
objectively measured physical activity accumulated in ≥10-minute bouts and
<10-minute b="" bouts.=""> Am J Health
Promot. 2013 Jan;27(3):143-51. doi: 10.4278/ajhp.110916-QUAN-34810-minute>
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