If he lost weight or muscle, that meant nothing.

Using food, supplements and lifestyle changes to lose fat, not muscle.

It may underestimate body fat in older persons and others who have lost muscle.

I wake up worrying about competitor companies losing muscle, and what it means for us.

And losing muscle is exactly what you don't want to happen when you're trying to lose weight.

For example, he said, "Everyone knows about osteoporosis, but quite parallel to it there is a tendency to lose muscle with age."

I lost muscle and put on some fat because of the inactivity.

The young man is strong and doesn't need to lose muscle.

But you are not going to lose muscle over a weekend.

As we get older, we tend to gain fat and lose muscle.