How to Treat at Home
Treatment Options
For both types of sores, over-the-counter medications, such as topical creams, ointments, or gels, can offer temporary relief by numbing the area and reducing inflammation. Antiviral medications may be prescribed for cold sores to speed up healing and minimize outbreaks. For canker sores, mouth rinses containing antimicrobial agents or saltwater can help soothe and cleanse the affected area.
If a sore persists for more than a couple of weeks, becomes unusually painful, or interferes with eating and drinking, it’s important to visit your dentist. Your dentist can help determine the underlying cause, offer additional treatment options, or recommend ways to prevent future occurrences.