When you start exercising, the hormone that controls appetite—ghrelin—goes down, which means you don’t feel very hungry. At ...

Creatine causes temporary water weight gain but enhances muscle growth. It increases body water while boosting strength and ...

Add Yahoo as a preferred source to see more of our stories on Google. The first time I took creatine, I gained 10 pounds in two weeks. At the time, I was ecstatic. I was in high school, and my goal, ...

Gradual weight gain, fatigue, and hair loss may indicate hypothyroidism — a common condition that is easy to diagnose and can be balanced with appropriate treatment.

“Weight changes are not only characteristic of midlife or menopause. Data have shown that weight gain starts early in ...