Common warts
About Common warts
Small, usually painless growths on the skin caused by the human papillomavirus (HPV). They are harmless but can be disfiguring and embarrassing. When present on the feet they can cause pain with walking. There are multiple types: Common warts are typically found on the hands; flat warts occur on the face; genital warts are found in the pubic area, between the legs, in the vagina and rectum; plantar warts occur on the bottom of the feet; subungual and periungual warts are found under and around the nails of the fingers and toes. The HPV virus is spread from person to person. Infection can also occur by touching a towel or other object that contains the virus.Symptoms
Small fleshy bumps on the skin with a rough feel. They can be pink, white or tan in color.Tests & Diagnostics
A history and physical exam will be performed. Warts are usually diagnosed by their appearance. At times the healthcare provider may want to take a biopsy to confirm the diagnosis.Common tests: Skin biopsy.
Prescription medications
Conventional treatment summary
Some warts do not require treatment. Over-the-counter medications can be used but should never be applied to the face or genitals. Persistent warts can be treated by freezing them (cryotherapy), or a health professional may apply a prescription medication such as cantharidin. Minor surgery or laser surgery can also be performed.Medical specialties
Internal Medicine · Dermatology · Pediatrics · Family Practice · Pediatric Dermatology
This page is educational content, not medical advice. Always consult a qualified clinician for diagnosis and treatment of Common warts.