Washington: Many overweight and obese patients in hospital emergency departments don’t believe their weight poses health risks, and many say doctors have never told them otherwise, according to a University of Florida study.

Chevy chase:   A recent study accepted for publication in The Endocrine Society’s Journal of Clinical Endocrinology & Metabolism (JCEM) found that consumption of dairy foods and higher protein resulted in improvements in markers of bone formation and reductions in markers of bone degradation in overweight and obese young women over 16 weeks of diet- and exercise-induced weight loss.

Paul: People with diets high in several vitamins or in omega three fatty acids are less likely to have the brain shrinkage associated with Alzheimer’s disease than people whose diets are not high in those nutrients, according to a study published in the recent online issue of Neurology, the medical journal of the American Academy of Neurology.

San Diego: Paternal age and the health effects it has on potential offspring have been the focus of many studies, but few have examined the effect parental age has on the risk of adult-onset hormone-related cancers (breast cancer, ovarian cancer and endometrial cancer).

Cincinnati: One of the problems that parents may have during the springtime is deciphering whether their children's sneezing is due to a cold or allergies.

Washington: Learning you have an obesity-related disease motivates many to start a weight loss program, but troubling health news is often not enough to sustain weight loss efforts, finds new research in the American Journal of Preventive Medicine.