1. Drink hot tea: Drinking hot tea can stimulate capillaries. Studies have confirmed that drinking a cup of hot tea for 9 minutes can reduce the body temperature by 1℃-2℃, and the cooling can last for more than 15 minutes. Therefore, drinking hot tea in summer is a simple and easy way to cool off the heat.

In summer, the yang is floating outside, and the human body is cold. Therefore, in summer, we should properly choose warm food, and drinking hot tea can provide enough energy for the human body, so that sweat pores can fully sweat and dissipate heat better.

Similarly, taking a hot bath and soaking feet with hot water can also promote sweat gland secretion, enhance metabolism and accelerate heat dissipation.

2. Flap the thenar of both hands: the palm is facing yourself, and then the thenar of both hands cuts and pats each other. Have time to operate, especially in the afternoon 13- 15 during the peak of qi and blood operation.

Each operation 200 times, the effect is more obvious. The small intestine starts from the little finger and bypasses the scapula along the outer trailing edge of the arm, which can adjust the neck and shoulder problems.

Efficacy: dispel spots and beautify, stimulate small intestine meridians, reduce spots and crow's feet on cheekbones, and relieve problems such as aphtha, sore throat, deafness, tinnitus and hearing loss.

Third, hot water bath: it can dilate capillaries, which is conducive to body heat dissipation, eliminate human fatigue, or soak feet with hot water, or open pores all over the body, which is conducive to heat dissipation.

Soaking feet with hot water: can promote perspiration, enhance sweat gland function and improve heat resistance. It is recommended to soak your feet with warm water of about 40℃ every night before going to bed, preferably with slight sweating, every time 15-20 minutes.