Waking up with a spot on your lip is never a good feeling. Often cold sores or pimples are to blame, though telling the difference isn't always easy. They can look similar on the surface, but their ...

After waking up with a swollen pimple, Brooke Hyland, who appeared on the show "Dance Moms," is warning her followers about an area of the face known as the "triangle of death." When Hyland woke up ...

Swollen lips may be caused by allergic reactions, injuries, chapping or sunburn, infections, and cysts called mucoceles. The swelling comes from either inflammation or built-up fluid under the skin.