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HIV patient nutrition more vital than once assumed
Roughly 25 million Africans live with HIV, many of whom now have access to antiretroviral treatment (ART). ART has reduced the number of AIDS-related deaths greatly, but several African countries still report very high mortality rates within the first few months of treatment. One of the main reasons is malnutrition which is common among patients […]
Perceived age, weight discrimination worse for health than perceived racism, sexism
Perceived age and weight discrimination, more than perceived race and sex discrimination, are linked to worse health in older adults, according to new research from the Florida State University College of Medicine. The findings are part of a study measuring changes in health over a four-year period and published in the American Journal of Geriatric […]
Statin users consume more calories, fat, and weigh more, than their predecessors
People who take statin drugs to lower their cholesterol appear to have developed a false sense of security that could lead to heart disease and other obesity-related illnesses. A new UCLA-led study suggests that people who took statins in the 2009-10 year were consuming more calories and fat than those who used statins 10 years […]
Obese people feel full sooner than people of normal weight
The number of people in the world who are obese has doubled since 1980. Attempts to halt the progress of this pandemic are reliant on more accurate knowledge of how obesity occurs. This is what a research group led by Christoph Beglinger at the University Hospital in Basel aimed to find out by comparing feelings […]
More than half of high-risk alcohol users report improvement after surgery
Much has been reported about the potential for increased risk of alcohol misuse after weight loss surgery (WLS), with most theories pointing to lower alcohol tolerance and a longer time to return to a sober state after surgery, but a new study from Beth Israel Deaconess Medical Center suggests that upwards of half of high-risk […]
Parental obesity and autism risk in the child: Is paternal obesity a greater risk factor than maternal obesity?
Several studies have looked at possible links between maternal obesity during pregnancy and the risk of developmental disorders in the child. However, paternal obesity could be a greater risk factor than maternal obesity, according to a new study from the Norwegian Institute of Public Health. As the first researcher to study the role of paternal […]
Intense exercise treatment no better than simple advice, self-directed exercise at reducing pain from chronic whiplash
Results of a new trial of treatments for chronic whiplash pain, published in The Lancet, suggest that expensive, intense physiotherapy sessions do not show any additional benefit over a single physiotherapy session of education and advice with phone follow-up. The findings are in line with previous studies on the subject, which have reported minimal additional […]
Building to take note of individual human thermal comfort: Women feel the cold more than men
Because people in developed countries spend about 90% of their time indoors, their sense of warmth becomes one key comfort factor for interior spaces. VTT Technical Research Centre of Finland has developed a new method for assessing the individual thermal comfort experienced by different user groups. The design of energy efficient buildings — such as […]
Exercise training improves health outcomes of women with heart disease more than of men
In the largest study to ever investigate the effects of exercise training in patients with heart failure, exercise training reduced the risk for subsequent all-cause mortality or all-cause hospitalization in women by 26 percent, compared with 10 percent in men. While a causal relationship has previously been observed in clinical practice between improved health outcomes […]
Not only is she thinner than you, her muscles work better, too: Role of muscle function in maintaining weight
We all know the type: The friend or colleague who stays slim and trim without much effort and despite eating the same high-calorie fare that causes everyone else to gain weight. As it turns out, the way the muscles of the inherently thin work may give them the edge. Daily physical activity is an inherited […]