The reason for blisters from cupping may be that the cupping time is too long, the local dampness is too heavy or the misoperation leads to local skin burns, so the blisters should be analyzed in different situations.
1. Clinical stay cupping time is generally 10 minutes to 15 minutes, stay cupping time is too long, resulting in local meridian qi operation is blocked and blisters, or part of the dry skin of the elderly, although in the normal stay cupping time, but due to the old and weak qi and blood operation is poor, but also blisters, so the clinical operation of need to pay attention to stay cupping after the skin state.
2. If you have phlegm-damp body, too much dampness gathered in your body, resulting in poor local qi and blood operation after cupping, the dampness can not be well dissipated, and blisters are formed locally, this kind of patients can use flash canning instead of leaving cans.
3. When the operation is not appropriate, the flame stays at the mouth of the can for too long, which leads to scalding of the local skin to form blisters after contacting the human skin.
The operation of cupping therapy should be carried out by professional physicians, please do not operate by yourself to avoid adverse consequences.