The foot is called the second heart, and there are representative areas of the whole body and reflection points of the internal organs on people's feet. The ancients said, "Washing your feet before going to bed is better than tonic." Summer is no exception. Although it felt a little hot at that time, it would bring coolness and comfort afterwards.

2. Drink hot tea

Cold drinks can only temporarily relieve summer heat, but not permanently relieve fever and thirst, while drinking hot tea can stimulate the general relaxation of capillaries, but the body temperature is obviously reduced, which is a simple and excellent recipe.

In addition, strengthening heat-resistant exercise, improving body temperature regulation function and enhancing heat adaptability can not only enhance physical fitness, but also effectively prevent heatstroke and other heat diseases.

3. Protect the yang

Although the temperature is high, we should still take care of the yang of the human body. Also known as "nourishing yang in spring and summer". Yang is the motive force of human beings, which fluctuates with the alternation of seasons and the sun and the moon. In summer, Yang is vigorous and often floats outside, but it is easy to be injured by external evils. If you sweat, you will die of Yang. In other words, in the hot summer, it is generally not appropriate to do a lot of exercise, and water and nutrients should be replenished in time after exercise.

4. Wipe your body with a hot towel

Because of the heat in summer, people's face and body will sweat more easily than usual, and wiping sweat in time can make the skin breathable, but the towel must be hot, so as to adapt to the rhythm of human body cooling.

5. Take a hot bath

Taking a cold bath in summer will shrink the skin and make it feel hotter after washing, while taking a hot bath will sweat more, but it will dilate the capillaries and help the body to expel heat. Sweating when sweating in summer is the way to conform to the laws of nature and human rhythm.

6. Comply with the solar terms

After long summer, the northern hemisphere will get plenty of sunshine, the sunshine time will be prolonged, and the temperature will rise, so people's sleep will be reduced. People with sleep disorders are more likely to get worse, trouble sleeping, or restless at night. Chinese medicine says that it is appropriate to "lie down early and get up early" in summer to conform to the solar terms. If you can't go to bed early at night, a proper lunch break at noon is still a good adjustment. It is the best arrangement to get up early in summer and do moderate morning exercises.