Du meridian is called "the sea of yang pulse" by Chinese medicine, and Du meridian is full of yang. The dog days in summer are the best season for Du meridian moxibustion to get rid of diseases. In hot summer, the human body is full of yang, the acupoints are loose and the veins are smooth. "Du Meridian Moxibustion" stimulates the back Du Meridian and Du Meridian, and with the help of the hot weather in summer (Yang in the Yang), it can strengthen the body, eliminate pathogenic factors, encourage the smooth flow of qi and blood, prevent diseases and protect health, and treat chronic diseases. Du moxibustion is more symptomatic for the treatment of rheumatoid arthritis, preferably in summer, usually three times a year. If the symptoms are serious, you can do it several times a year. The above suggestions are for reference only. Please go to the hospital for specific diagnosis and treatment under the guidance of a doctor!