Warts are small, rough growths that appear on the skin, caused by the human papillomavirus (HPV). They often develop on the hands, feet, knees, elbows and nail beds. Warts occur more frequently when the skin has sustained damage, such as abrasions, cuts, hangnails or cracks in the skin on the bottom of the feet. They are contagious and can be spread from person to person through direct contact.
Causes of warts include:
- HPV virus
- Direct contact with infected skin or surfaces
- Weakened immune system
- Damaged skin
Common types of warts:
- Common warts: usually appear on fingers, hands, and knees
- Plantar warts: appear on the soles of the feet
- Flat warts: often appear in large numbers on the face, neck, hands, or knees
- Filiform warts: appear as long, narrow projections around the mouth, nose, or eyes
- Genital warts: appear on the genitals, anus, or mouth
Symptoms:
- Small, rough growths on the skin
- Discoloration or dark spots on the skin
- Pain or tenderness on the affected area
- Itching or irritation
Treatments:
- Over-the-counter medications such as salicylic acid
- Prescription medications such as imiquimod cream, cantharidin, podophyllin or retinoid cream
- Surgical removal, laser treatment, freezing or burning by a doctor or dermatologist
Prevention Tips:
- Avoid direct contact with infected skin or surfaces
- Keep your skin clean and dry
- Avoid picking at warts
- Wear protective footwear in public places such as pools and showers
- Strengthen your immune system by maintaining a healthy diet and exercise routine
Warts can itch, hurt, and cause embarrassment. If you suspect that you have a wart, call us for an appointment with Dr. Raskin Bakersfield dermatologist.