Dawn comes early in summer, the air is fresh in the morning and the oxygen content is relatively high. The air was purified by dew all night. Generally, it's best to run and exercise at about 6 o'clock in the morning. Running can increase vital capacity, help to inhale air with high oxygen content in the lungs, enhance labor endurance and keep fit, so as to achieve the purpose of exercising. Some people get rid of fatigue after a night's sleep. After waking up in the morning, the energy is the most vigorous, and the secretion of adrenal cortex is the highest at 6 am, and the immune function is strengthened. Running is the most suitable choice.

Matters needing attention in morning running

Running on an empty stomach in the morning is not recommended: the human body is an extremely sophisticated machine with an emergency mechanism. Whether you can run in the morning on an empty stomach depends more on its living environment, working environment and physical endurance. However, for most morning runners who don't focus on reducing fat, it is recommended to supplement a small amount of food, such as a glass of milk or juice, half a banana, a piece of bread and so on. 15- Make sure your body has enough energy to support the whole exercise process 20 minutes before the morning run.

Warm up well: the importance of warm-up goes without saying. Light leg press before running, do squats and exercise your knees and ankles, which can make your heart and muscles move faster.

In the warm-up stage, combining walking with jogging is also a good way to run in the morning. First walk a short distance, slowly transition to a trot, and then officially run.

The above content refers to People's Daily Online-Running is stressful at all times: avoid fasting in the morning, protect yourself from the sun in the afternoon, and choose the night for fun running.