Rest and drink plenty of fluids
Use acetaminophen or ibuprofen for fever and pain, if appropriate
Avoid aspirin in children
Eat soft, cool foods
Avoid spicy, acidic, or salty foods
Use cold liquids, popsicles, or ice chips to soothe mouth pain
Keep the mouth clean with gentle rinsing
Wash hands often with soap and water
Avoid close contact with others while contagious
Keep the child home from school or daycare until fever is gone and they feel well enough to return
Clean and disinfect frequently touched surfaces and shared items
Seek medical care if dehydration, trouble swallowing, breathing problems, severe pain, or worsening symptoms occur