Salt water deficiency
It may be that the exerciser did too much physical exercise, resulting in a large loss of water and salt in the body, but did not replenish water and salt in time, only drinking ordinary pure water to supplement, resulting in edema in the body, which is body puffiness.
Wrong diet
During exercise, due to dieting, overeating occurs. Some exercisers go on a diet while exercising in order to achieve better weight loss effect. Can't persist, leading to overeating, so that the weight does not decrease but increases.
random motion
After exercise, due to the stimulation of exercise, the body generally stores more glycogen than before. Understand that this is a normal physiological stage, which will generally be eliminated within 1 and 2 weeks of regular exercise.
Lack of aerobic exercise
If you want to lose weight, you need to do aerobic exercise in addition to anaerobic exercise. You need to do aerobic exercise for 30 minutes every day.
Generally speaking, it is not difficult to lose weight. As long as you control your mouth, control your appetite and exercise properly, you can improve your metabolism and lose weight much easier. There is a kind of obesity called stress obesity, so if you want to lose weight, you should relax yourself and don't give yourself too much pressure.