Canker sores (aphthous stomatitis)
Disease Information
Treatment & Care
It is especially important for your child to avoid spicy, salty or acidic foods, which may cause further mouth irritation.
Since it's a viral infection, antibiotics are ineffective. Treatment may include:
- increased fluid intake
- acetaminophen for any fever or pain
- proper oral hygiene
- topical medications (to help decrease the pain of the ulcers)
- mouth rinses (to help ease the pain)


