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Physical Activity Current Events | Physical Activity News | 8

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British attitudes to exercise show misleading guidelines 'should be changed'
British adults now believe that moderate activity is more beneficial than vigorous exercise, according to new research by the University of Exeter and Brunel University.   view more (2007-10-10)

Parental physical discipline through childhood linked to behavior problems in teens
Two new studies explore how discipline changes during childhood and adolescence, and what family factors affect those changes.    view more (2009-09-15)

Predicting the quality of life for older adults
As a growing number of baby boomers retire, our society will have more older adults than ever before, so it is crucial to determine what predicts quality of life in older age.   view more (2007-05-30)

Gender of supervisor influences workers' mental and physical health
A person's gender in a leadership role is associated with their subordinate's mental and physical health according to new research out of the University of Toronto.   view more (2008-09-10)

Prescribe exercise for older adults for better health
For many older adults, a visit to the doctor is not complete without the bestowal of at least one prescription.   view more (2006-10-09)

18 million men in the United States affected by erectile dysfunction
More than 18 million men in the United States over age 20 are affected by erectile dysfunction, according to a study by researchers from the Johns Hopkins Bloomberg School of Public Health.   view more (2007-02-01)

Being obese and a couch potato may have a biological basis in the brain
Some brains may be wired to encourage fidgeting and other restless behaviors that consume calories and help control weight.   view more (2006-08-14)

Exercise helps sustain mental activity as we age, may prevent dementia-like illnesses
Based on a review of studies on exercise and its effect on brain functioning in human and animal populations, researchers find that physical exercise may slow aging's effects and help people maintain cognitive abilities well into older age.   view more (2006-08-14)

Preventing and treating childhood obesity
Embargoed until 19.00 hours Thursday 28 November 2002 The latest issue of Effective Health Care focuses on the effectiveness of interventions used to prevent and treat childhood obesity. There is world-wide concern about the increasing rise of obesity in childhood. In the UK the prevalence of obesity amongst children has increased substantially... view more... (2002-11-26)

Mental barriers hamper obese women's efforts to get exercise
For arachnophobes, it's difficult to kill a spider as it scurries across the floor. Those who are scared to fly might not ever set foot on a plane. While nothing physically stops people with these aversions, a mental barrier can keep them from the task at hand.   view more (2008-10-06)

Should women be screened for domestic violence?
Over a third of women attending general practices have experienced physical violence, but doctors and nurses rarely ask about it. Researchers in this week's BMJ ask: Should women be screened for domestic violence when they visit their general practitioner? Is there a high risk group of women for whom screening might be more appropriate? Is... view more... (2002-01-30)

Competitive athletes not over-represented in sudden cardiac death
Sudden cardiac death among young people is uncommon but is not decreasing. Three times more men than women are affected, and competitive athletes are not over-represented. This is shown a dissertation written by Aase Wisten, Ume'å University, to be publicly defended in the auditorium at Sunderby Hospital on May 25.   view more (2005-05-20)

Walking forum report shows need to expand physical activity in schools
With childhood obesity expanding to epidemic proportions in the United States, educators, researchers and health practitioners are actively seeking to identify effective means of addressing this public-health crisis.   view more (2008-10-01)

UNC study: Aerobic activity may keep the brain young
In the UNC study, to be published July 9 in the American Journal of Neuroradiology, physically active elderly people showed healthier cerebral blood vessels than those who are not active.   view more (2009-06-30)

Physical activity may strengthen children's ability to pay attention
As school districts across the nation revamped curricula to meet requirements of the federal "No Child Left Behind" Act, opportunities for children to be physically active during the school day diminished significantly.   view more (2009-04-01)

Hatha yoga practice and fear of falling in older adults
Indiana University researchers found promising results in an exploratory study involving yoga practice by older adults who expressed a fear of falling.   view more (2009-03-10)

Slowing Alzheimer's disease by keeping mind and body active
Researchers have uncovered the pathways behind the protection offered by environmental stimulation in Alzheimer's disease, further confirming that enhanced mental and physical activity slows neurological decline.   view more (2006-07-25)

Simulating cardiac arrest enables targeted treatment
Treating a victim of cardiac arrest demands a rapid response. A new computer simulation of the heart is enabling physicists to help doctors make the best clinical decisions.   view more (2002-01-17)

A home early warning system for cardiac patients
Heart disease is the number one cause of death in Europe and early diagnosis is essential to save lives. Monitoring the heart's rhythm and electrical activity in real time using an electrocardiogram (ECG) provides vital information about abnormalities and gives clues to the nature of a problem.   view more (2008-09-04)

Smokers have a 41% higher risk of suffering depression
The risk of suffering depression increases 41% in smokers, in comparison with non-smokers. This was the conclusion of a study undertaken with 8,556 participants by scientists of the University of Navarra, in collaboration with the University of Las Palmas de Gran Canaria and the Harvard School of Public Health (USA), and which demonstrates in a... view more... (2008-04-25)
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