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Decrease in physical activity may not be a factor in increased obesity rates among adolescents

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.

Nation's hip fracture rate could drop 25 percent with aggressive osteoporosis prevention

November 2, 2009 (Downey, Calif.) -- Aggressively managing patients at risk for osteoporosis could reduce the hip fracture rate in the United States by 25 percent, according to a Kaiser Permanente

Help your kidneys: Pass on salt and diet soda

Individuals who consume a diet high in sodium or artificially sweetened drinks are more likely to experience a decline in kidney function, according to two papers being presented at the American So

For dialysis patients, skinny is dangerous

Dialysis patients with low body fat are at increased risk of death -- even compared to patients at the highest level of body fat percentage, according to research being presented at the American So

Exercise keeps dangerous visceral fat away a year after weight loss, finds UAB study

A study conducted by exercise physiologists in the University of Alabama at Birmingham (UAB) Department of Human Studies finds that as little as 80 minutes a week of aerobic or resistance training

The true North -- Strong when salt free

Edmonton -- A move from a traditional diet to the sodium-laden Western diet is fuelling a spike in the blood pressure of the Inuit in Canada's North, Dr.

Puberty a gateway to heart disease for Canada's teens

Edmonton -- A seven-year ongoing study examining over 20,000 Canadian grade 9 students shows most already have at least one major risk factor for heart disease and stroke, Dr.

New studies explore connection between high stress jobs and GI disorders

San Diego, CA (October 26, 2009) -- In two new studies, presented at the American College of Gastroenterology's (ACG) 74th Annual Scientific meeting in San Diego, researchers explored the connecti

For big athletes: Possible future risk

San Diego, CA (October 26, 2009) -- For today's athletes, size and strength can mean the difference between championships, scholarships and million-dollar paydays.

Crossing paths

Existing research shows that rates of binge eating among adult women is virtually identical across race. However, among college age women, it's a different story: Caucasian women are more apt to exhibit binge eating behaviors than African American women, according to a study presented at this month's annual scientific meeting of the Obesity Society.

Obesity may hinder optimal control of blood pressure and cholesterol

Edmonton -- Obese patients taking medications to lower their blood pressure and cholesterol levels are less likely to reach recommended targets for these cardiovascular disease risk factors than their normal weight counterparts, according to new research presented at the 2009 Canadian Cardiovascular Congress hosted by the Canadian Cardiovascular Society and the Heart and Stroke Foundation of C

South Asian Canadians failing to get exercise message

Edmonton -- Exercise is a wonderful way of boosting heart health, but it's proving to be a tough sell in Ontario South Asian communities, Dr.

Canadian scientists link fat hormone to death from potentially deadly blood infection

A new Canadian study has found that lower-than-normal levels of a naturally-occurring fat hormone may increase the risk of death from sepsis -- an overwhelming infection of the blood which claims thousands of lives each year.

Physicians have less respect for obese patients, study suggests

Doctors have less respect for their obese patients than they do for patients of normal weight, a new study by Johns Hopkins researchers suggests. The findings raise questions about whether negative physician attitudes about obesity could be affecting the long-term health of their heavier patients.

Phytochemicals in plant-based foods could help battle obesity, disease

GAINESVILLE -- The cheeseburger and French fries might look tempting, but eating a serving of broccoli or leafy greens first could help people battle metabolic processes that lead to obesity and heart disease, a new University of Florida study shows.



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