Physical Activity News and Research

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Study examines associations of different fats and subtypes of ischemic stroke in post-menopausal women

Post-menopausal women who reported consuming the most daily dietary fat had a 40 percent higher incidence of clot-caused strokes compared to women who ate the least amount, according to research presented at the American Stroke Association's International Stroke Conference 2010.

25 Feb 2010

Joint science advisory issues messages for diabetics at risk for heart disease and stroke

The data are inconclusive on heart risks from a class of blood sugar-lowering drugs called thiazolidinediones (TZDs) such as pioglitazone (Actos) or rosiglitazone (Avandia), but the medications should be used with close monitoring from healthcare providers according to a joint science advisory from the American College of Cardiology and the American Heart Association.

24 Feb 2010

Treadmill intervention may benefit infants with prenatal complications

Using a treadmill could help infants with prenatal complications or who were injured at birth walk earlier and better, according to a University of Michigan researcher.

24 Feb 2010

Committee calls for strategies to curb hypertension

Public health officials and health care providers need to step up their efforts to reduce Americans' increasing rates of high blood pressure and better treat those with the condition, which triggers more than one-third of heart attacks and almost half of heart failures in the United States each year, says a new report from the Institute of Medicine.

23 Feb 2010

UIC researchers receive federal grant to study effects of TV media on children’s health outcomes

Researchers at the University of Illinois at Chicago Institute for Health Research and Policy have received a $2.2 million federal grant to determine whether or not TV food advertising affects children's diet, physical activity and weight.

22 Feb 2010

Panel discussion addresses complex health problems

NIH's Office of Behavioral and Social Sciences Research convenes a panel discussion, "Science in Motion: Addressing Complex Health Problems Through Upstream Solutions."

22 Feb 2010

WCMC-Q students receive new round of UREP funds totaling $280,000

Twenty-eight WCMC-Q students have received grants totaling $280,000 in the latest, seventh, round of funding from the Undergraduate Research Experience Program (UREP) to conduct advanced research projects with faculty members.

22 Feb 2010

Study: Elderly people with untreated visual disorders more likely to develop Alzheimer's disease

Elderly people with visual disorders that are left untreated are significantly more likely to develop Alzheimer's disease -- the most common form of dementia, according to a University of Michigan Health System study.

19 Feb 2010

New resource for parents to combat childhood obesity

In October 2009, two national non-profit organizations teamed together to launch a free resource for parents to help them combat childhood obesity in their homes and communities.

19 Feb 2010

Helmets reduce risk of head injuries, but skiers place fashion before safety

While the world's best skiers and snowboarders at the Vancouver 2010 Olympic Winter Games compete with helmets on, many other skiers and snowboarders are choosing to forego this important piece of safety equipment.

18 Feb 2010

Patients and doctors differ when it comes to daily health activities

When it comes to daily health activities such as diet and exercise, Americans and their doctors may not always see eye to eye.

17 Feb 2010

RWJF awards nearly $2M in grants to address childhood obesity epidemic

Seven organizations representing policy-makers from across the country have received a total of nearly $2 million in grants from the Robert Wood Johnson Foundation (RWJF) to help communities increase children's access to affordable healthy foods and opportunities for physical activity.

17 Feb 2010

NASBE selects four states to receive grants to fight childhood obesity in their public schools

The National Association of State Boards of Education, with support from the Robert Wood Johnson Foundation as part of its Leadership for Healthy Communities (LHC) national program, will select four states to receive grants this spring to help them develop policies to fight childhood obesity in their public schools.

17 Feb 2010

New report focuses on how to reduce and control hypertension

High blood pressure is the second leading cause of death in the United States, triggering more than one-third of heart attacks and almost half of heart failures each year even though it is relatively easy to prevent and inexpensive to treat.

17 Feb 2010

Emphasising emotional benefits of exercise is more effective in promoting physical fitness

Emphasising the emotional benefits of exercise is more effective at increasing levels of physical activity than highlighting traditional health benefits. This is the finding of research published online today, 17th February 2010, in the British Journal of Health Psychology.

17 Feb 2010

Childhood obesity: Strongest predictor of premature death

In a study now being published in The New England Journal of Medicine, Associate Professor Paul Franks of Umeå University in Sweden, in collaboration with researchers in the US, shows how childhood obesity, together with other risk factors for cardiovascular disease, affects premature death.

16 Feb 2010

Progressive walking reduces arthritic pain, improves physical function

"Progressive walking" combined with glucosamine sulphate supplementation has been shown to improve the symptoms of osteoarthritis. Researchers writing in BioMed Central's open-access journal Arthritis Research and Therapy found that patients who walked at least two bouts of 1500 steps each on three days of the week reported significantly less arthritis pain, and significantly improved physical function.

16 Feb 2010

Any new pressure in upper body can signal heart attack

Not everyone who suffers a heart attack clutches their chest and falls to the floor. "I woke up and felt like a pill was stuck in my throat," says Betsy, a 68-year-old patient from Upper Providence. "I was taking antibiotics at the time and really didn't think much of it," she adds. "So I tried drinking water and when the "stuck" feeling didn't go away after 45 minutes, I thought something might be wrong."

15 Feb 2010

Researchers use $1.3M grant from NIH to study on obesity and Type 2 diabetes

A team of Northern Arizona University-led researchers is using nearly $1.3 million in new funding from the National Institutes of Health to continue with the world's longest-running study on obesity and Type 2 diabetes.

15 Feb 2010