Dealing with a wart? Those unsightly tiny flesh-colored or pink bumps are generally harmless, says Dr. Nava Greenfield, a board-certified dermatologist at Schweiger Dermatology Group in New York City.

In the realm of common skin ailments, warts stand out as particularly vexing. These small, benign growths caused by the human papillomavirus (HPV) can be both unsightly and contagious. While they may ...

These common growths are stubborn, but doctors say there are several options to try. Credit...Joyce Lee for The New York Times Supported by By Erica Sweeney Q: I get warts on the bottom of my feet.