What are the possible side effects of amlexanox (Aphthasol)?
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.Stop using amlexanox and call your doctor if you have any of these serious side effects:
- skin rash;
- new mouth ulcers; or
- white patches or sores inside your mouth or on your lips.
Less serious side effects may include may a slight stinging or burning when you first apply the medication.This is not a complete list of side effects and others may occur. Tell your doctor about any unusual or bothersome side effect. You may report side effects to FDA at 1-800-FDA-1088.