diets without exercise programs do not work

Finally scientist agree that diets without exercise programs do not work.  When muscle mass is not increased through workout program, the metabolism is going into stagnation zone,

where the fat is preserved by the body and the muscle mass is lost when man going on diet program without the workout regimen.

Due to loss of body movement man loses the existing muscle and put his body into danger zone where the metabolism is killed due to the lack of exercise.