Common warts

Warts are a common skin condition caused by the human papillomavirus (HPV). They appear as small, rough bumps on the skin. There are several types of warts, each with its distinct characteristics and locations.

Identifying Warts

  • Common Warts: These are the most common type, typically appearing on the fingers and hands. They are rough, gray, or flesh-colored bumps.
  • Plantar Warts: These develop on the soles of the feet, often causing pain when walking. They appear as small, rough bumps or thick, calloused patches of skin.   
  • Flat Warts: These are small, flat-topped lesions that often appear in groups on the face, legs, or arms.   
  • Genital Warts: These occur in the genital and anal areas and are sexually transmitted.   

Causes of Warts

Warts are caused by HPV, a virus that can infect the top layer of skin. The virus enters the body through cuts or breaks in the skin. People with weakened immune systems are more susceptible to warts.   

Treatment Options

While warts can go away on their own, treatment can speed up the process and prevent spreading. Here are some common treatment options:   

  • Over-the-counter medications: Salicylic acid is a common ingredient in over-the-counter wart removal products. It works by gradually dissolving the wart.   
  • Cryotherapy: This involves freezing the wart with liquid nitrogen, causing it to blister and fall off.   
  • Chemical peels: A dermatologist may apply a chemical solution to the wart to remove the top layer of skin.   
  • Immunotherapy: This involves applying a cream or injection to stimulate the body’s immune response against the wart virus.
  • Surgical excision or electrodesiccation: involves numbing the areas and removing them either surgically by cutting them out or destroying them with electrodesiccation (electric current).

When to See a Dermatologist

It’s important to see Dr. Monique S. Cohn, DO FAOCD if you have any concerns about a wart or if it is causing pain, discomfort, or spreading. She can accurately diagnose the type of wart and recommend the most appropriate treatment. Schedule an appointment at Advanced Dermatology & Cosmetic Surgery Center or by calling 330-425-7600.