The first point of keeping healthy in summer is that people should not avoid excessive heat and cold, such as staying in the open air for the night, or drinking too much cold, which leads to insufficient qi, which leads to the evil of summer cold taking advantage of it. When enjoying the cool, pay special attention to cover your abdomen. Health preservation in summer, the reason why the ancients proposed to maintain yang is that the key lies in steaming outside in summer heat, sweating a lot and opening pores, which makes the body most vulnerable to wind, cold and dampness.

Summer health, to prevent cold disease: the so-called cold disease refers to a disease that people suffer from working and living in an air-conditioned environment for a long time. Mild facial neuralgia, lower limb pain, fatigue, headache, low back pain, easy to catch a cold and different degrees of gastrointestinal diseases; In severe cases, skin diseases and cardiovascular diseases will occur. Symptoms of the elderly are more obvious.

In hot summer, people must not be greedy for cold, and beware of air-conditioning diseases. The summer regimen is: the temperature difference between indoor and outdoor should not be too big, and it is best not to exceed 5 degrees Celsius. The indoor temperature is not lower than 25 degrees Celsius. When you are asleep, it is best to turn off the air conditioner; Don't close the air-conditioned room for a long time, and always let the indoor air circulate with the outside air when conditions permit. When you feel cold indoors, you must stand up, move your limbs and body properly, and speed up blood circulation. If you have chronic patients such as coronary heart disease, hypertension and arteriosclerosis, especially the elderly, don't stay in a cold environment for a long time, and people with joint pain should not live in a cold environment all the time.