Learn the difference between cold sores and pimples. Discover how to identify, treat, and prevent these common skin conditions effectively.

Among her must-haves are combo she takes “when I’m down bad” and a “more potent nasal decongestant” than DayQuil.

One in five of us suffer with cold sores, or 'coleslaws' as spluttering children call them. They are created by herpes simplex, a virus that sits quietly in nerves around the mouth, only gracing ...