1, Eyes: People who insist on long-distance running spend about 1 hour looking straight into the distance every day, which is a good relaxation for their eyes. If there is a school-age child at home, he can keep running every day, and the chance of myopia will definitely be reduced.
2, neck, shoulders, spine: people who often sit in front of the computer will have some problems with their cervical vertebrae and shoulders. Correct running posture requires straight and relaxed back, and long-term persistence will greatly improve the discomfort of cervical spine and shoulders.
3. Heart: Persisting in running will give you strong heart and cardiovascular system functions. When the maximum oxygen uptake increases, the oxygen delivered to various organs of the body increases greatly, and the working quality of various organs naturally improves greatly. In addition, middle and long-distance running will accelerate blood circulation, so that the coronary artery has enough blood to supply the myocardium, thus preventing various heart diseases. Through the movement of lower limbs, it can promote venous blood to return to the heart and prevent venous thrombosis.
4. Blood: With a strong cardiovascular system, the blood quality of runners is better than that of ordinary people. The adaptability of the body to long-term middle and long-distance running can improve metabolism and reduce blood lipid and cholesterol levels.
5. Lung and respiratory system: Long-term long-distance running exercise will strengthen lung function and increase vital capacity. Regular long-term running can develop the respiratory muscles of the lungs, increase the ventilation volume every time and enhance the lung function.
6. Liver: Running can improve and eliminate fatty liver.
7. Abdomen: Persisting in long-term running can effectively remove the fat from the abdomen and make you have a healthy and flat abdomen.
8. Waist and buttocks: The changes of running on the body are first reflected in these two positions. Many people have had this experience. After running for a while, I didn't lose weight obviously, but my figure improved obviously, especially the waistline became more beautiful.
9. Knee: Running can improve the blood circulation of the whole body and has a great effect on the knee. Although some people may feel pain in their knees at the beginning of running, their knees have become stronger and stronger with gradual accumulation and strength practice.
10, leg muscles: People who run often have changes in muscle tissue. After a period of exercise, you will find that the leg muscles will become very strong and fit.
1 1, intestines and stomach: Middle-distance running makes people full of optimism, which helps to increase appetite, strengthen digestive function, promote nutrient absorption and greatly improve gastrointestinal function.
12. Whole body muscles: Long-term middle and long-distance running can strengthen the respiratory muscles, cardiac muscles, neck muscles, chest muscles, arm muscles and muscles of waist, buttocks, thighs, calves and feet, making it difficult for muscles everywhere to accumulate metabolites such as lactic acid or carbon dioxide. Running can be said to be the foundation of all sports, which will have a positive impact on your participation in other sports.
13, skeleton: long-term middle-distance running can improve the strength of each joint and the softness of ligament; And increase the strength and density of bones to prevent people from suffering from degenerative osteoporosis in old age.