A new study redefines obesity, revealing higher health risks for millions. The updated criteria include measures of body fat ...

The proposed new definition of obesity incorporates body mass index (BMI) with other measurements like waist circumference.

New body composition tests are replacing BMI as a more accurate way to assess health and fitness. Measuring muscle mass and body fat provides key insights into strength and longevity that the scale ...

The new approach would label someone as being obese if they have a BMI over 40 or other signs of weight-related health ...

The average weight for men is remarkably clear. The average weight is slightly lower for the 20-29 age group, just under 190 ...

Men with HIV and severe sleep-disordered breathing experience the greatest sleep disruption, with lower efficiency, more light sleep, and unstable sleep stages.

DEAR DR. ROACH: I am a 66-year-old male who often experiences achiness in my lower joints (hip arthritis and occasional knee ...

I am a 66-year-old male who often experiences achiness in my lower joints (hip arthritis and occasional knee pain). A good friend of mine who is also a ...