Three days is a hot and humid season, at the same time the electric fan and air conditioning is indispensable, in this hot season cooling should be, but be careful to hurt the body, hurt the neck, shoulder, waist and legs, need to take precautions. 1, electric fan is best not to blow directly to their own, especially when sweating is more, more should not blow. Unless the individual physique is strong. 2, air conditioning, one is not too low temperature, the second is the best not to blow directly against. 3, protect the synovial membrane of the joints, this is the summer is the most susceptible to hot and humid days, wind cold, rheumatism parts. 4, easy to take a bath, warm water bath is best. It is appropriate to change clothes, the body repeatedly sweat wet clothes warm dry, in the feeling of wind, cold and dampness, easy to induce neck, shoulder, waist and leg pain. 5, pay attention to the pillow height, muscle fascia in the feeling of wind, cold and dampness at the same time, improper sleeping posture, pillow is too high easily induced pillow. 6, once the neck and shoulder pain and discomfort, do not endure, hurry to treatment, such as cupping, massage, walking cans, Chinese medicine fumigation, fire, moxibustion, etc., to prevent further aggravation.