If you are a healthy young man, every time 1.5 hours of exercise is enough. Novices should also reduce the amount appropriately. Moreover, the same muscles should have at least 48 hours of rest after severe stimulation. So you can divide the muscles you want to exercise into two groups, one on Monday and Thursday, one on Tuesday and Friday, and rest on Wednesday, Saturday and Sunday. This kind of training is more scientific. Many beginners look in the mirror while exercising, as if watching their muscles grow. In fact, at that time, no matter how full your muscles were, they were just congested. The real muscle growth is when you are resting. After moderate muscle strain, the human body has the function of automatic repair, and it is overcompensation to repair and compensate the damaged muscles. Bodybuilding is based on this principle. Therefore, when exercising, we must adhere to the principle of "rather short than excessive" in the amount of exercise.

Living habits:

Pay attention to sleep and try not to stay up late. Within one hour after the training, supplement a little nutrition immediately, otherwise the human body will decompose protein and provide energy. Because you love to gain weight, eat egg whites and skim milk. Be sure to eat breakfast, or you will overeat at noon and people will gain weight more easily.

Muscle exercise can promote hormone secretion, while overtraining can inhibit it. What do young people talk about? Enjoying life is the most important thing! After all, we came into this world with no intention of returning alive.

Comrade Deng Xiaoping said: Both hands should be hard! Ha ha. . .