What Are Plantar Warts?

Plantar warts are hard, grainy growths that develop on the bottom (plantar surface) of the foot. They are caused by a viral infection and commonly appear on weight-bearing areas such as the heel or ball of the foot. Because of pressure from standing and walking, plantar warts often grow inward beneath thickened skin, sometimes resembling a callus or corn.

Common signs and symptoms include:

• A small, rough area of thickened skin
• Pain or tenderness when walking or applying pressure
• Tiny black dots within the lesion (clotted blood vessels)
• Disruption of the normal skin lines on the foot

What Causes Plantar Warts?

Plantar warts are caused by certain strains of the human papillomavirus (HPV). The virus enters the body through small cuts, cracks, or breaks in the skin. Warm, moist environments such as gyms, locker rooms, nail salons, and swimming pools are common places where HPV exposure can occur.

Not everyone exposed to HPV develops a wart, as susceptibility depends on the immune system’s response. However, once present, plantar warts can spread to other areas of the foot or to other individuals through direct contact.

How Are Plantar Warts Treated?

While some plantar warts may resolve on their own, many persist and become painful. Over-the-counter treatments are often ineffective for deeper or stubborn warts. Dr. Patel offers advanced treatment options tailored to the severity and size of the lesion.

Treatment options may include:

• Prescription-strength topical medications
• Application of medical-grade acids
• Careful debridement and cauterization
• Liquid nitrogen (cryotherapy)
• Laser therapy
• Electrocautery
• Immunotherapy
• Minor surgical removal when necessary

Professional treatment focuses on both removing the wart tissue and targeting the underlying viral infection to reduce recurrence. Multiple visits may be required depending on the wart’s size and resistance.

If you are dealing with a painful plantar wart in Flushing, Queens or New York, NY, schedule an appointment with Dr. Rahul Patel for safe and effective treatment. Early care can help prevent spreading, reduce discomfort, and restore the health of your feet.