Overweight & Obesity

Review finds weight-loss surgery safe and effective

(HealthDay)—A new review finds that weight-loss surgery helps very obese patients drop pounds and improve their overall health, even if there is some risk for complications.

Psychology & Psychiatry

Is morbid obesity a psychosomatic disorder?

A study published in the current issue of Psychotherapy and Psychosomatics has applied diagnostic criteria for psychosomatic syndromes to a sample of patients with morbid obesity.

Surgery

Could weight-loss surgery help slow aging for some?

(HealthDay)—Beyond slimming the waistlines of morbidly obese patients, weight-loss surgery also may help reverse the aging process in some patients, turning back the clock on a key sign of decline in the body's cells, a ...

Medical research

Obesity: A new appetite-increasing mechanism discovered

Despite their efforts, many morbidly obese people continue to consume too much food (hyperphagia) compared to their reserves and their needs. And yet, the hunger hormone, called ghrelin, is most frequently found at a normal ...

Health

Obesity down for low-income preschoolers in many states

(HealthDay)—From 2008 to 2011, the prevalence of obesity decreased significantly among low-income young children in 18 states and the U.S. Virgin Islands, according to a study published in the Aug. 6 early-release issue ...

Diseases, Conditions, Syndromes

Obesity and asthma: Study finds a link in the genes

(Medical Xpress)—Genes linked to chronic inflammation in asthma may be more active in people who are obese, according to new research that uncovers several biological ties between obesity and asthma.

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