Is moxibustion blistering because of burns?

Blisters appear after moxibustion, which are generally caused by moxibustion for too long or moxibustion is too close to the skin. If you just have blisters and don't feel other discomfort, you don't need to worry too much. Stop moxibustion in time, pay attention to disinfection and maintain local hygiene. However, if there is obvious redness, swelling and heat pain, it is recommended to seek medical advice in time to avoid infection.