Through running, the blood supply and oxygen supply to the brain can be increased by 25%, so the quality of sleep at night will also be improved.

2. The "pumping" force is greatly increased.

During exercise, the frequency and efficacy of heart beating are greatly improved, and the heartbeat, blood pressure and elasticity of blood vessel wall are also increased.

Step 3 promote health

Running can promote the production of white blood cells and pyrogens, and can destroy many viruses and bacteria in our body.

Step 4 stay stable

Regular jogging exercises will strengthen the anti-injury ability of tendons, ligaments and joints and reduce the chances of sports injuries. At the same time, skin, muscles and connective tissue can also become stronger.

5, eliminate tension

Jogging can inhibit the secretion of adrenaline and cortisol, two hormones that cause tension, and release endorphins that make people feel relaxed.

Precautions for running:

1, the material of the upper should be firm, the sole should be elastic, and the heel should fit and be low (this is to protect the achilles tendon). The length of shoes should not be exactly the same as the length of feet, but a space of about 1CM should be left in front to allow toes to move.

When trying on shoes, try on matching socks; It is best to buy shoes in the afternoon, because the feet are swollen at this time, and the shoes you try on at this time will not be too small in the future. In addition, attention should be paid to listening to the opinions of experts.

2. It is not advisable to run on cement, asphalt and gravel roads. Because these floors are not as soft as forest paths, grasslands and park paths.

It's better to wear less than to wear more. Basic clothing includes: cotton round neck long-sleeved sweatshirt (preferably with a hat), long-distance running pants or leggings. In winter, you need to wear a jacket and a pair of gloves that are conducive to breathing.

Refer to the above? Baidu encyclopedia-running