Contrary to popular belief, building lean muscle mass can lead to weight gain on the scale. This dense tissue weighs more than fat, meaning you might see higher numbers even as your body becomes ...

At first, it seemed like Luke Poga’s weight gain was due to lack of exercise, but his mother knew something else was wrong.

It's common to attribute sudden weight gain to excessive eating ... the additional pounds on the scale post-holiday are hardly shocking. However, can a few days of overeating be held accountable?