While one pound of fat weighs the same as one pound of muscle, muscle occupies about 18 percent less space. In addition, muscle burns calories while fat stores them. So, if your weight isn’t decreasing but your clothes are starting to fit more loosely, you may be building muscle.
Why you don’t lose weight when you start exercising?
Scientists studying the issue agree that most of us compensate for the calories lost to exercise by eating more, moving less, or both. Our resting metabolic rates may also decline if we start to lose pounds. All of this shifts us back toward positive energy balance, otherwise known as weight gain.
How long does it take to start losing weight when exercising?
In terms of losing weight through exercise, he says people can start seeing results in two to three weeks. But he explains that if you want to keep the weight off, you’ll need a routine that progresses slowly and steadily instead of one where you’re going all out.
Why am I gaining weight while dieting and exercising?
Muscle mass is denser than fat mass and you will undoubtedly gain weight from lean muscle gains. While your clothes may feel looser, the scale may tell you otherwise. This is a win! You’re working a well-rounded program that includes both strength and conditioning and now you’re reaping the reward.