Women can lose 1 0.6 kg of fat and "build" nearly1kg of muscle by carrying out 2 13 weightlifting training every week for two months. Moreover, the muscles obtained through exercise will consume calories continuously, and 500 grams of muscles consume 35-50 calories a day. General aerobic exercise can't achieve this effect.

2. Fitness can help us keep healthy.

For people with poor physique, or people with weak physique, if you insist on doing fitness training, your heart and lung energy and muscles will be improved. After 1-2 months of fitness training, your body will obviously be greatly improved. For example, the improvement of muscle strength will make you more energetic and energetic. For example, the improvement of physical fitness will make you keep exercising for a longer time.

3. Fitness can help control body fat rate and improve metabolism.

How to improve the body's metabolic capacity is a problem for most people, but people who insist on fitness know that only muscle growth can improve the body's metabolic capacity, so insisting on fitness can promote muscle growth, improve the body's metabolic capacity, reduce the accumulation of fat and control the body fat rate.

Furthermore, for middle-aged and elderly people, it can slow down the loss of muscles, maintain the metabolic capacity of the body, and keep your body energetic and energetic.

4. Fight chronic diseases

Regular exercise can help you prevent or control high blood pressure. Especially for middle-aged and elderly patients with cardiovascular diseases, its treatment

The effect is remarkable. Regular exercise can increase high density lipoprotein (HDL) or "good" cholesterol and decrease low density lipoprotein (LDL) or "bad" cholesterol. By reducing the accumulation of plaque in the artery, this "combination boxing attack" will make the blood flow smoother. In addition, regular exercise also helps to prevent type 2 diabetes, osteoporosis and some types of cancer.

5. Improve sleep quality

A good night's sleep will improve your concentration, efficiency and mood. Exercise is the key to a good sleep. Regular exercise can help you fall asleep faster. The time of exercise depends on you. If you don't sleep well, you may have to do exercise in the late afternoon. After 5 to 6 hours of exercise, your body temperature will naturally drop, which will help you fall asleep.