Several factors can contribute to weight gain in both men and women, but women often have a greater challenge. This can be due to sociological or psychological reasons, as well as those that are ...

Weight fluctuation happens daily, week to week, or month to month. Learn about causes and when to see a healthcare provider about weight changes.

Among the trillions of microbes that live in the gut, one obscure bacterium has suddenly become a star of obesity research.

Weight gain is common in women during perimenopause and after menopause , but the physical changes underlying it start much ...

Share on Pinterest The 90-30-50 diet involves eating 90 grams of protein, 30 grams of fiber, and 50 grams of fat per day to promote weight loss. FG Trade/Getty Images The 90-30-50 diet is trending now ...