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الاثنين، 5 نوفمبر 2012

Sit .. Risk to your health

Sit .. Risk to your health



Many Americans say they practice moderate physical activity 5 or 6 times a week, and sometimes feel proud because they maintain this pace, they believe that intense exercise enough to stave off a long list of health problems.
And as it turns out now, they may not be active enough! Have caused a recent study published in the American Journal of Clinical Nutrition »(AJCN) and the results published by the American Institute for Cancer Research late last year, to pay experts to reconsider the importance of moving during the day as well as do regular exercises.
Dr. says. Miriam Nelson, director of «John Hancock Center for Research on physical activity and nutrition and the fight against obesity» and associate professor in the Department of Nutrition, Faculty of Friedman Science and Nutrition Policy at Tufts University: «Whenever moved more, increased health benefits that include blood pressure low and greater ease in controlling weight and tension less, Nelson also participated in writing a book «Diet social network .. Is yourself and the world.

Activity is not enough:

* The work at a moderate pace for thirty minutes at least on most days of the week - as stipulated in the guidelines of physical activity for the Americans in 2008 and known simply b «PAG» which directs Americans - may not provide adequate protection against obesity and other chronic diseases.

This is the conclusion of the article the American Journal of Clinical Nutrition, which found that even high rates of moderate physical activity - in excess of 7 hours per week - can not fully remove the health risks associated hours long is spent sitting and watching TV; 7 hours or more a day.
The end result is: whenever I sat down for longer periods, increased your risk of dying of cardiovascular disease and cancer.

Says Nelson in an interview quoted by «USA Today» there was no study has reached to perfection, but this study lacked some things, «For example, does not have researchers studied activities strong - unlike physical activities moderate - may help reduce disease risk regardless of the time that we spend in the sitting.
According to the physical activity guidelines for Americans, 75 minutes of activity such as running strong, equal to 150 minutes of moderate activity such as walking.
As we found out now, it is not enough that the exercises practiced and then sit for the rest of the day. Most of us can not avoid the lethargy that characterizes modern life, we sit at work Kalmqadan on our desks, and many people the long journeys to get to work, and then spend an hour or more lying on the couch to watch TV every evening.
When it was recorded as a nutrition specialist, writer and reached a diabetes expert Jill and Asenbed to the conclusion that they are fed up of inactivity, so the purchase of a «Trickdisek» TrekDesk.
The Asenbed says: «I have purchased the device because I sit for long periods of time and it was difficult to do more effort from 30 - 60 minutes of exercise on most days. When I'm writing or any other work on my desk, I walk slowly «Trickdisek». I can blogging and I walk for a distance of 7 - 9 miles per day with an average 30 miles a week.
Means of physical activity
* But the Asenbed of and a number of other health experts contend that there is no need to spend a single penny to increase physical activity. Here are some inexpensive ways to become more active every day, that you have to do in addition to exercises moderate activity for 150 minutes or strong exercises for 75 minutes at least every week:
* Try to move when you talk on the phone or when waiting for the elevator, bus or train or plane.
* When you are at home or at work, set the alarm on your phone or on a computer or microwave device to remind you of the need to place every 60 minutes and move into place.
* When you watch TV, get up during the times of the ads and walking inside the house.
* Leave e-mail and phone messages and connect to your colleagues and your neighbors on your own.
* Carry laundry upstairs in batches.
* Carry groceries from the car to the house a rate of one bag at a time.
* Keep light weights to train your hands (3 and 5 pounds) in your home or office to use when you talk on the phone or e-mail read.
* Always climb the stairs.
* Row your car away from your destination.
* Walk with a friend instead of wasting time, drinking coffee or drinks.

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