To get rid of cold sores fast, you can take several steps:
- Apply a cold compress: Hold a cool, damp cloth or ice (wrapped in a cloth) against the cold sore to reduce redness, swelling, and help it heal faster. Applying ice early may prevent a full cold sore from developing.
- Use cold sore ointments: Over-the-counter creams like docosanol (Abreva) can shorten the duration of a cold sore if applied frequently and early when symptoms first appear.
- Take antiviral medications: Prescription antiviral drugs such as acyclovir, famciclovir, and valacyclovir taken early can speed healing or even stop cold sores from appearing. They are most effective if started at the first sign of tingling or burning.
- Manage pain and discomfort: Over-the-counter pain relievers (acetaminophen or ibuprofen) and topical anesthetics like lidocaine or benzocaine can ease pain.
- Keep the sore hydrated and protected: Sucking on ice or applying lip balm with sunscreen can prevent drying and protect the area from triggers.
- Consider natural remedies supported by some research: Aloe vera gel, lemon balm extract, manuka honey, propolis ointment, lysine supplements, peppermint oil, and tea tree oil may help speed healing or reduce severity.
- Avoid factors that trigger outbreaks such as stress and sun exposure, and replace your toothbrush after an outbreak to avoid re-infection.
Early and consistent treatment is key to shortening the duration and discomfort of cold sores.
