The cure rate of erythematous pemphigoid is not very high, and most patients may need to use drugs to control it for years. General treatment: patients should pay attention to supplement multivitamins, pay attention to high protein diet, if need to fast, fasting period need to pay attention to through the vein nutrition; at the same time pay attention to keep the disease area clean and hygienic, so as to avoid infection; Drug treatment: generally need to use the full amount of prednisone and other glucocorticoid drugs and immunosuppressants and other drugs, if there are skin infections, need to cooperate with antibiotics and other drugs. Erythematous pemphigoid patients need to follow the doctor’s instructions to use the full amount of medication, the condition may be controlled to a certain extent. If patients do not seek timely medical treatment, resulting in aggravation of the condition, the difficulty of treatment will increase, the recovery time will also increase accordingly, serious need to use medication for years. It is recommended that patients consult a doctor in a timely manner, strictly comply with the doctor’s instructions for the appropriate treatment, not to use their own medication, stop taking medication.