Mosquito bites eyelids can cause blepharitis, mainly caused by mosquito bites eyelids after skin allergies and inflammatory reactions. Treatment is based on the use of local medication, anti-inflammatory, anti-allergy, early consideration of cold compresses, boric acid wet compresses or glycerite lotion, pay attention to not make the solution into the eyes. You can use tetracycline cortisone eye ointment or tobramycin dexamethasone eye ointment anti-inflammatory and anti-itch, infection can be treated with ofloxacin eye ointment. Severe inflammatory reaction allergic reaction, can consider oral paracetamol and other anti-allergic drugs, can be short-term use of glucocorticoid drugs such as prednisone treatment.