Blisters from moxibustion at Qiu Hui points are caused by localized moxibustion fires that are too close to the skin resulting in burns or a therapeutic aspect of the direct moxibustion method. Moxibustion is lit moxa, the use of moxibustion fire ironing muscle surface points to treat the disease of the external treatment method, the use of indirect moxibustion, moxa made of moxa should be made of moxa from the skin to be operated to be able to feel the warmth or the skin slightly red for the appropriate, should not be too close to the skin to cause blisters. When using direct moxibustion, moxa pillars made of moxa floss are placed directly on the body surface after ignition resulting in skin foaming, which is a kind of scar moxibustion with greater irritation, commonly used in the treatment of asthma, rheumatism and obstinacy, scrofula (mainly refers to the cervical lymph node nodules tuberculosis) and other chronic and persistent illnesses, and the skin foaming itself is a part of the treatment. Blisters from Qiu Hui point moxibustion may be a result of burns caused by the moxa stick being too close to the skin during indirect moxibustion, or the moxa pillar causing skin foaming during scar moxibustion as part of the treatment. Qiu Hui point is an acupoint of the foot Shaoyang gallbladder meridian, located in the outer anterior lower part of the ankle joint, commonly used in the treatment of chest and hypochondrium distension and pain, paralysis of the lower limbs, swelling and pain of the outer ankle, malaria, stroke hemiplegia, etc., direct moxibustion or indirect moxibustion can be used. After Qiu Hui acupuncture point moxibustion out of blisters is recommended to keep the local dry and clean, timely to the hospital, the doctor to deal with blisters.