answersLogoWhite

0

There really isn't a difference, sunblisters are just a prettier name for cold sores. If the blisters come with symptoms like itching, burning and or tingling symptoms then they could be cold sores or fever blisters.

Cold sores can be triggered to break out when you're out in the sun for long periods of time.

User Avatar

Wiki User

13y ago

What else can I help you with?