Physical exercise
hidePhysical exercise is any bodily activity that enhances or maintains physical fitness and overall health. It is performed for many different reasons. These include strengthening muscles and the cardiovascular system, honing athletic skills, weight loss or maintenance and for enjoyment. Frequent and regular physical exercise boosts the immune system, and helps prevent the "diseases of affluence" such as heart disease, cardiovascular disease, Type 2 diabetes and obesity. It also improves mental health and helps prevent depression. Childhood obesity is a growing global[citation needed] concern and physical exercise may help decrease the effects of childhood obesity in developed countries.
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News tagged with physical activity
Chubby hubby is common, but ethnicity matters
Dec 01, 2009 |
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(PhysOrg.com) -- A new study helps untangle how marriage, gender and ethnicity are related to body weight. The study of almost 8,000 men and women will be published in the journal Obesity.
Too much physical activity may lead to arthritis
Nov 30, 2009 |
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Middle-aged men and women who engage in high levels of physical activity may be unknowingly causing damage to their knees and increasing their risk for osteoarthritis, according to a study presented today at the annual meeting ...
Moderate-to-heavy exercise may reduce risk of stroke for men
Medicine & Health / Neuroscience
Nov 23, 2009 |
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Men who regularly take part in moderate-to-heavy intensity exercise such as jogging, tennis or swimming may be less likely to have a stroke than people who get no exercise or only light exercise, such as walking, golfing, ...
Playing active video games can equal moderate intensity exercise
Nov 16, 2009 |
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Active Wii sports video games and some Wii fit activities may increase adults' energy expenditure as much as moderately intense exercise, according to research presented at the American Heart Association's Scientific Sessions ...
Playing sport up to the end of pregnancy is healthy for the baby and the mother
Nov 12, 2009 |
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Contrary to more conservative customs, exercising up to the end of pregnancy has no harmful effect on the weight or size of the foetus. This is what has been indicated in a study carried out by researchers ...
All dressed-up and nowhere to go: Inappropriate clothing prevents children playing outside
Nov 06, 2009 |
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Parents who dress their children in inappropriate clothing could be inadvertently hampering their child's physical activity in childcare settings. The study, reported in BioMed Central's open access journal, International Jo ...
Energy gap useful tool for successful weight loss maintenance strategy
Nov 04, 2009 |
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Americans continue to get heavier. Most weight control methods short of bariatric surgery are generally considered ineffective in preventing obesity or reducing weight. The term energy gap was coined to estimate the change ...
Decrease in physical activity may not be a factor in increased obesity rates among adolescents
Nov 02, 2009 |
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Decreased physical activity may have little to do with the recent spike in obesity rates among U.S. adolescents, according to researchers at the Johns Hopkins Bloomberg School of Public Health.
Physically active have reduced risk of prostate cancer
Oct 28, 2009 |
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(PhysOrg.com) -- Lifetime physically active men have a lower risk of developing prostate cancer, according to a new study from Karolinska Institutet, Sweden. The effect was observable in those who had been sitting for less ...
Partners in weight loss success may help African-Americans shed more pounds
Oct 26, 2009 |
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Enrolling in a weight loss program with a family member or friend appears to enhance weight loss among African Americans, but only if the involved partner attends sessions frequently or also loses weight, according to a report ...
Aerobic exercise no big stretch for older adults but helps elasticity of arteries
Oct 25, 2009 |
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Just three months of physical activity reaps heart health benefits for older adults with type 2 diabetes by improving the elasticity in their arteries - reducing risk of heart disease and stroke, Dr. Kenneth Madden told the ...
South Asian Canadians failing to get exercise message
Oct 25, 2009 |
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Exercise is a wonderful way of boosting heart health, but it's proving to be a tough sell in Ontario South Asian communities, Dr. Milan Gupta told the Canadian Cardiovascular Congress 2009, co-hosted by the Heart and Stroke ...
Healthy neighborhoods may be associated with lower diabetes risk
Oct 12, 2009 |
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Individuals living in neighborhoods conducive to physical activity and providing access to healthy foods may have a lower risk of developing type 2 diabetes in a five-year period, according to a report in the October 12 issue ...
Day care next frontier in fighting kids' obesity
Oct 12, 2009 |
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(AP) -- Grilled chicken replaced the hot dogs. Strawberries instead of cookies at snack time. No more fruit juice - water or low-fat milk only. This is the new menu at a Delaware day care center, part of ...
For kidney disease patients, staying active might mean staying alive
Oct 08, 2009 |
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Getting off the couch could lead to a longer life for kidney disease patients, according to a study appearing in an upcoming issue of the Clinical Journal of the American Society Nephrology (CJASN). The findings indicate that, ...
