Fitness is actually a sport. People can use aerobics to enhance muscle strength and endurance, improve joint range of motion, increase and enhance personal coordination ability, and better control the core stability of the body.
Under normal circumstances, fitness can be divided into aerobic exercise and anaerobic exercise.
The advantages of aerobic exercise are: it can effectively improve the function of cardiovascular circulation system, enhance vital capacity, burn fat and prevent the occurrence of bad diseases. Anaerobic exercise can fully exercise muscles, increase the stability of joints and prevent unnecessary accidental injuries in life and work. It can not only effectively improve bone mineral density, but also better delay osteoporosis. Keep the principle of gradual progress in training. If you exercise overload, it is easy to cause sports injuries.
Real health is for those who insist from the heart. They don't aim at pursuing weight, but take fitness as a part of their life. They don't say that they have special diet control, and they don't pursue the size and line of muscles. Good figure is only an accessory, but they like the fun of conquering weight, challenging themselves and breaking through the limits. This is the real fitness.
Fitness is ultimately only a part of our life, not all of us, so when you exercise, don't be too subjective, or you will ignore the fun of fitness.