1. Walking can improve the process of excitement, inhibition and regulation in the cerebral cortex, thus achieving the effects of eliminating fatigue, relaxing mood, calming down and clearing the heart, so many people like to use walking to adjust their spirits.
2. When walking, due to the contraction of abdominal muscles, breathing is slightly deepened and the diaphragm moves up and down. In addition, the "massage effect" of abdominal wall muscle movement on gastrointestinal tract will strengthen the blood circulation of digestive system, increase gastrointestinal peristalsis and improve digestive ability.
3. When walking, the ventilation in the lungs is more than doubled than usual, which is beneficial to the improvement of respiratory system function.
4. Walking, as a systemic exercise, can mobilize most of the muscles and bones of the whole body, thus enhancing the metabolic activity of the human body, developing muscles and smoothing blood flow, thus reducing the possibility of arteriosclerosis.
5, symptomatic walking has many benefits. It is best for people who are weak to walk more than 5 kilometers per hour. If you walk too slowly, you won't be able to keep fit. Only by striding, throwing off arms and exercising the whole body can we adjust the functions of various organs in the body and promote metabolism.
6. Proper exercise in the morning can wake up all parts of the body to start a new day and accelerate metabolism, but morning exercise is also harmful, because many cities do cleaning work in the morning or even in the early morning, and the dust content in the air is large, especially in foggy days, and dust particles are more difficult to disperse, so it is recommended to exercise in the morning according to specific conditions.
There are still many benefits of morning exercise, but because the air quality index is low now, we must pay attention to the weather, especially foggy days. It is best not to take a walk in the morning, because there is a lot of smog in the air, which is very bad for your health. In addition, you must choose a good environment when walking, such as parks or ecological parks. Generally speaking, the air in this place is much better.
7. Walking after dinner is also meaningful. After a busy day, taking a walk after dinner is good for your health. Take a rest after meals 10- 15 minutes and then walk for health care. According to everyone's physical condition, the time for walking after meals can be selected from 10-30 minutes. Weak and elderly people can walk less to avoid feeling tired and increase the burden on the heart; People who are usually lack of exercise, overweight, indigestion and loss of appetite are suitable for walking more. In short, "sit after lunch and leave after dinner", long-term persistence will be beneficial to health.