Cold Sore & Fever Blister Treatments Sale

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Frequently Asked Questions

• How do you get rid of blisters from a cold sore?

  Or try a warm compress to the blisters to ease pain. Rest and try pain relievers. Take over-the-counter pain relievers if you have a fever or the cold sore is painful. Creams with lidocaine or benzocaine may offer some pain relief.

• What is the best cream for cold sores?

  Best Overall: Abreva Docosanol 10% Cream Tube. When it comes to abbreviating the time you spend with your cold sore, Abreva gets top marks all around. It gets credit for being the only FDA-approved, non-prescription medicine to treat cold sores, and hundreds of satisfied customers say it works as promised.

• Is there a cure for cold sores?

  There's no cure for cold sores, but treatment can help manage outbreaks. Prescription antiviral pills or creams can help sores heal more quickly. And they may reduce the frequency, length and severity of future outbreaks. A cold sore usually passes through several stages: Tingling and itching.

• How long does it take for a fever blister to heal?

  Cold sores, often called fever blisters, are clustered, small, fluid-filled blisters. You may feel a tingling on your lip before a small, hard, painful spot appears (top). In a day or two, blisters form, which later break and ooze (bottom). Healing usually occurs in two to three weeks without scarring.