A diet process where your body changes while your weight remains the same.

My weight hasn't changed much since I started exercising.

However, the pants that used to be tight have become a little more comfortable.

At first, I was disappointed because I wasn't losing weight, but I realized that changes in the body aren't always reflected only in numbers.

They say you also need to look at changes in muscle mass and body fat.

From now on, I'm not going to be impatient just by looking at my weight.