Doctors use UV light therapy to treat various common skin conditions, such as psoriasis and eczema. They consider it effective and safe, although it may cause short- and long-term side effects, ...

Warts are stubborn, contagious, and often misunderstood. Luke Johnson, MD, a dermatologist with University of Utah Health, shares what actually helps—from over-the-counter salicylic acid to in-office ...

Over 100 types of HPV can cause common, plantar, flat, filiform, and genital warts. Warts are contagious and spread through both direct and indirect contact. Some warts can be treated at home with ...

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.

Warts are typically harmless and eventually disappear, but many prefer removing them. Wart removal options include curettage, cryotherapy, and chemical peels. Warts are small, rough skin growths that ...