Wash the bites with soap and water
Apply a cold compress for 10 to 15 minutes at a time
Use an over-the-counter anti-itch cream, such as hydrocortisone
Apply calamine lotion or a soothing anti-itch lotion
Take an oral antihistamine for itching if needed
Avoid scratching the bites
Keep the affected area clean and dry
Trim fingernails to reduce skin damage from scratching
Seek medical care if the bites become infected
Seek medical care if you develop severe swelling, trouble breathing, or a widespread rash