The baby was bitten by mosquitoes can be washed by soap and water bite parts, applying glycerine lotion to stop itching, there is obvious swelling and pain can also be used Dinaid cream. Mosquito bites will produce an inflammatory allergic reaction of the skin, redness, swelling and itching symptoms, generally do not need special medication, more can be relieved on their own. If the itching symptoms are obvious, parents can use soap and water to wash the child’s bite site, there is a certain effect of itching, you can also apply glycerine lotion to relieve the symptoms. If the redness and swelling is more obvious, you can apply Dinaid cream appropriately. It is recommended to strengthen the baby’s care, minimize mosquito bites, medication needs to be used under the guidance of a doctor, follow medical advice.