1, the principle of fire dragon moxibustion: fire dragon moxibustion is a traditional therapy, is the use of a combination of medicine, moxibustion, play the dual role of Chinese medicine and hot moxibustion. The main ingredients of the Chinese medicine bag include Qiangwu, Dushu, Chuanxiong, Huxin, Wailing, etc., which have the function of warming and dispersing the cold, soothing the tendons and blood, regulating the qi and activating the blood, combined with the alcohol to soothe the tendons and blood, warming and dispersing the nature, with the help of fire to better disseminate the active ingredients of Chinese medicine, penetrate into the body to achieve the purpose of preventing and controlling diseases. 2, the efficacy of fire dragon moxibustion: harmonize yin and yang, warming the meridians; moving Qi and blood, eliminating stasis and dispersion; warming Yang and benefitting Qi, strengthening the spleen and dispelling dampness; disease prevention and health care, strengthening the body and life. 3, the indications of fire dragon moxibustion: (1) various acute and chronic painful diseases, such as: ankylosing spondylitis, neuralgia after herpes zoster, lumbar back myofasciitis, cold and damp lumbar intervertebral disc herniation, postpartum rheumatism, rheumatism, rheumatoid arthritis, etc.; (2) deficiency cold diseases, such as: vomiting, erratic, diarrhea, menstrual disorders, hypochondriac disease, postpartum vicious wind and cold, weak and susceptible, chronic cough (3) spleen deficiency damp obstruction and spleen and kidney Yang deficiency type obesity, including simple obesity and secondary obesity.