What Is the Best Treatment for Cold Sore?

Q:
What is the best treatment for cold sore?

A:
You can’t cure a cold sore, but you can alleviate the pain it causes by avoiding spicy or acidic foods, applying ice, and using over-the-counter medicines.

Look for medicines that contain numbing agents such as phenol and menthol to reduce cracking and soften scabs.

Abreva is an over-the-counter topical remedy used to help speed healing and minimize pain from a cold sore. It must be used many times a day to speed the healing.

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* The Content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.