A member asked:

What to do if i can barely open my mouth how do i cure dry lips that are caused by cold sores?

A doctor has provided 1 answer

Try lysine: A supplement called lysine suppresses herpes outbreaks in most people. Also avoid whole wheat bread and nuts. Do not take if you have phenylketonuria. There are also prescription antivirals available.

Answered 2/17/2019

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How can you cure cold sores and mouth ulcers that show up every 3-4 months?

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