Moxibustion is generally not recommended after 10pm. There is no specific time limit for moxibustion, but it is generally better to perform moxibustion during the day. Moxibustion is the moxibustion method of Chinese medicine, the mechanism of action is similar to acupuncture, and acupuncture and moxibustion belong to the external treatment method of Chinese medicine. Moxibustion is mainly through the burning of moxa leaves, with the burning of moxa leaves produced by the heat of moxa to directly or indirectly stimulate the surface of the body acupuncture points, in order to stimulate the effectiveness of the body’s meridian qi, so as to play the body’s balance of yin and yang, to achieve the purpose of preventing and curing the disease. Allergy to mugwort leaves is prohibited. It is generally not suitable for people with broken skin. There is no specific time limit for the use of moxibustion, but moxibustion is generally not recommended after 10:00 pm. Moxibustion should be operated by a professional Chinese medicine practitioner, avoiding self-operation, in order to avoid the wrong condition or danger.