Usually, mosquito bites are characterized by skin rashes and itching. Avoid scratching with your hands, which can lead to severe redness and swelling. Under the guidance of the doctor, it can be treated by applying iodophor, glycerite lotion, glucocorticoids and other drugs. 1. Povidone Iodine: Povidone Iodine has antiseptic properties, such as killing fungi and bacterial propagules. It is usually used as an antiseptic and disinfectant in medical treatment, so you can apply povidone-iodine in appropriate amount after being bitten by mosquitoes, which has the effect of antiseptic and disinfectant. 2. Glycerite lotion: Glycerite lotion is composed of glycerite, zinc oxide, and other ingredients, which have the effect of astringency and protection. You can use the appropriate amount of glycerine lotion applied to the mosquito bites, the itching has some relief. 3. Glucocorticoid: If the skin is red and swollen obviously after mosquito bites, you can apply glucocorticoid cream such as Dinaid cream and mometasone furoate cream for treatment. Warm tips: If the situation is obvious, we must consult a doctor in a timely manner, follow the doctor’s instructions for medication, so as not to delay the condition, affecting the treatment.