Bumps after moxibustion can be a sign of skin irritation or moxibustion burns. Moxibustion, is a method of acupuncture and moxibustion treatment that uses lit moxa cones or moxa sticks to localize warm stimulation of acupuncture points. Some patients may be allergic to moxa and may develop localized bumps after moxibustion. This phenomenon, if only localized, usually disappears automatically within a few minutes to a few hours after stopping moxibustion. Alternatively, there may be burns caused by moxibustion. Moxibustion can be divided into moxa cone moxibustion and moxa stick moxibustion, and moxa cone moxibustion can be divided into direct moxibustion and spacer moxibustion. Among direct moxibustion there is non-scarring moxibustion and scarring moxibustion. Scarring moxibustion itself can lead to goose bumps after moxibustion, while other moxibustion methods can also be triggered by improper operation of the burns after moxibustion. For those with localized burns after moxibustion, if the scope is not too large, you just need to pay attention to local cleaning and disinfection to avoid pus. Generally, it will scab over in a day or two, and then gradually heal within a week, without special treatment. If the localized pimples after moxibustion are more serious, it is recommended to seek medical treatment, in addition to moxibustion must be operated by a professional doctor.