Mosquito bites red and swollen with hard bags and small blisters are the manifestation of insect bite dermatitis. In mild cases, you can use drugs such as hydrocortisone and oral antihistamines, and in severe cases, you can take oral glucocorticoids and so on.
1. Mosquito bites caused by insect bite dermatitis, redness, swelling, hard bags, small blisters, because of the occurrence of allergic reactions. For mild symptoms, glucocorticoid creams such as hydrocortisone acetate and methylprednisolone acetate can be used; oral antihistamines such as chlorpheniramine, diphenhydramine and cimetidine can be taken.
2. For severe symptoms, such as redness, swelling, extensive rash and fever, the symptoms can be controlled by short-term oral glucocorticosteroids such as prednisone, methylprednisolone, etc. However, it is recommended to seek medical treatment in time and use the medication under the guidance of a doctor in this case.
In addition to this you can use insecticides and other disinfection of the environment, if you have to travel to places with a lot of mosquitoes, infected areas, etc., you should do a good job of personal protection.
Mosquito bites red and swollen with hard bags of small blisters patients should actively seek medical attention, follow the doctor’s instructions standardized treatment, do not self-medication.