A previously healthy, 14-year-old girl is admitted to the hospital after complaints of painful swelling of her lower lip, with periodic spotty, blood-tinged drainage from several discrete areas with ...

Yesterday afternoon, my lower lip started swelling up on the right side. That was weird enough, since I couldn't think of any cause for it, but then the swelling started to move. By the time we went ...

Nov. 9—Dear Doctors: I have a slight allergy to wasp stings. The morning after a sting left me with a swollen lower lip, and I woke with a dry cough. Then my throat closed, and I couldn't breathe. It ...

When little Murphy was born, his lower lip appeared unusually swollen and his chin was slightly discolored, but his parents didn't think anything of it at first. "My initial thought was, 'Nothing's ...