Angioneurotic edema can be cured if it is acquired; if it is hereditary, it cannot be cured. 1. can be cured: that is, acquired angioneurotic edema, common in allergy, the symptoms of the disease may continue to 1 ~ 3 days after the gradual reduction of their own recession, should remove the triggering factors, the acute stage can choose antihistamines (loratadine, ibastine), if necessary, with the glucocorticoid drugs (prednisone, dexamethasone) treatment, through the removal of triggering factors of drug treatment generally The disease can be cured by removing the triggering factors. 2. Can not be cured: if the hereditary angioneurotic edema, is an autosomal dominant hereditary disease, clinical rarity, this disease can not be completely cured, usually lifelong existence, choose some medication to alleviate the symptoms. Angioneurotic edema, should go to the regular hospital in time to check, follow the doctor’s instructions for treatment.