Swollen after the poisonous mosquito bite a very large and hard bag, usually due to the mosquito itself with the toxin protein and so on after the body produced by the foreign body allergic reaction, the patient can use soapy water to rinse, but also can be used externally with glycerine lotion, glucocorticoid drugs, etc. to reduce the swelling.
1. Soap and water rinse: diluted soap and water solution is generally alkaline, and mosquito venom is generally acidic, so the use of soap and water rinse can neutralize the nature of the venom, so as to achieve the purpose of swelling.
2. Topical glycerine lotion: patients can use glycerine lotion or boric acid solution under the guidance of a doctor, can play an astringent effect on the skin lesions, so as to achieve the purpose of swelling.
3. Glucocorticoid drugs: glucocorticoids have anti-inflammatory and desensitizing effects, which are suitable for more serious mosquito bites, such as hydrocortisone butyrate ointment, dinaid cream and so on.
When the patient occurs mosquito bites after the existence of a very large and hard bag, shall not be improved, it is recommended to timely hospital consultation, active diagnosis and treatment. The above drugs need to be used under the guidance of a professional doctor.