Exercise is an important factor to keep healthy. As early as 2400 years ago, Hippocrates, the father of medicine, said: "Sunshine, air, water and exercise are the sources of life and health." Life and health are inseparable from sunshine, air, moisture and exercise. Long-term adherence to moderate exercise can keep people young and refreshed.
A good exercise plan should include aerobic exercise and anaerobic exercise.
Aerobic exercise:
Aerobic exercise refers to long-term exercise (endurance exercise), which can fully and effectively stimulate the heart (circulatory system) and lungs (respiratory system) and improve their functions. So that all tissues and organs of the whole body can get good oxygen and nutrition supply and maintain the best functional state. Including cycling, swimming, jogging, playing badminton, etc.
Anaerobic exercise:
The so-called anaerobic exercise refers to the highly strenuous exercise of muscles in the state of "hypoxia". Such as running, weightlifting, throwing, high jump, long jump, tug-of-war, muscle training and so on. These exercises can regulate and exercise muscles, mainly provided by muscle glycogen.
Regular exercise has many advantages:
1, eliminating excess fat and calories.
2. Improve the heart and blood circulation system.
3. Accelerate metabolism
4. Strong muscles
5. Improving the quality of sleep helps to relieve mental stress and irritability.
A person's body is like a machine. When the machine is not used, it will rust, and so will the body! Life lies in exercise, which is an important means to delay aging, prevent diseases and prolong life. However, exercise should not be blind. Only by choosing scientific and effective exercise methods and mastering the common sense of health-keeping exercise can exercise produce health-keeping effects. So, what common sense does sports need to master?
Health investment, small investment and high safety.
The best brain exercise
Generally speaking, exercise can strengthen the brain, at the same time, exercise can also improve heart function, speed up blood circulation, and make the brain get more oxygen and nutrition. All aerobic exercises have the function of strengthening the brain, especially bouncing exercises, such as skipping rope and kicking shuttlecock, which can supply enough energy to the brain.
The best exercise to improve eyesight
When playing table tennis, constantly adjusting the up-and-down movement with the ball as the goal can improve the tension of ciliary muscle and make it relax and contract; Extraocular muscles can also be constantly exercised to promote the eyeball.
Organize blood circulation, improve eye vision, eliminate eye fatigue, and thus improve vision. Table tennis is very popular in our country, and it is our country's "national ball". Playing table tennis can not only exercise, but also
It can treat eye fatigue.
The best anti-aging exercise
There are many reasons for human aging, but recent research shows that a harmful substance called oxygen free radicals plays an important role in human accumulation. Running is the first anti-aging fitness method. Experiments show that as long as you keep running, you can mobilize the enthusiasm of antioxidant enzymes in your body, thus achieving anti-aging effects.
The best weight loss exercise
All aerobic exercises have the effect of losing weight, but using hands and feet is the best, such as swimming and skiing. You can choose boxing, weightlifting and mountain climbing in your prime.
The best anti-hypertension exercise
The exercise modes that patients with hypertension can choose include walking, cycling and swimming.
Optimum exercise time
For young people and the general population, morning exercise is a good choice, but for the elderly, especially those with respiratory diseases, high blood pressure and heart disease, morning exercise is not the best time. Because in the morning, people's blood pressure and heart rate tend to gradually increase and accelerate, blood viscosity is also high, and the probability of suffering from cardiovascular and cerebrovascular diseases is also high. Evening is the best exercise time of the day.