A bodybuilding can exercise muscles, increase muscle volume and strength, improve body shape, make men stronger and women fuller.
B Fitness can have a good influence on cardiovascular system, respiratory system and digestive system. Bodybuilding can strengthen the heart muscle, increase the heart capacity, enhance the elasticity of blood vessels, and help to enhance the nutritional and metabolic functions of the human body. Bodybuilding can also improve the depth of breathing, and bodybuilding can also improve the function of digestive system, because muscle activity consumes a lot of nutrients.
C. Fitness can also adjust people's psychological state. After a period of exercise, I feel that my muscles have increased, my body fat has decreased and my body shape has become symmetrical. My mind will have a sense of satisfaction and victory, which will make people more confident in themselves, more willing to show their physical beauty and love life more.