Plantar warts are skin growths that develop on the soles of the feet as the result of a viral infection. When certain strains of the human papillomavirus (HPV) infect the top layer of the epidermis, noncancerous growths form. These can thrive on the bottom of the feet for years if left untreated. Although these warts are benign, treatment becomes necessary when they make it painful to run, walk, or even stand for long periods. If you have plantar warts, review the following guide to attain relief.

Causes, Treatments, & Prevention of Plantar Warts

What Causes Them?

These warts develop when certain strains of HPV enter the body through lacerations, scrapes, cuts, cracked skin, or other points of entry on the foot. Once the growths develop, they can spread from person to person through direct or indirect contact. People with compromised immune systems are more likely to get plantar warts through indirect contact, but everyone is susceptible.

How Do You Treat Them?

Sometimes, plantar warts dissipate on their own, but if they cause pain or affect your daily life, there are several treatment options available. Over-the-counter remedies work to some degree, but you should visit a podiatrist if you have especially stubborn growths or a widespread infection. Depending on the state of the warts, your doctor might recommend cryotherapy, laser treatment, or surgery. Immunotherapy may also be an effective approach for treating the warts from within.

How Do You Prevent Them?

You can reduce the risk of developing plantar warts by avoiding direct contact with other warts, changing your socks and shoes daily, keeping your feet clean and dry, wearing shoes when walking in public bathing or swimming areas, and replacing nail clippers, pumice stones, and emery boards frequently.

If you suffer from plantar warts that have not responded to over-the-counter remedies, turn to St. Peters Foot & Ankle: Samual T. Wood-DPM in Saint Peters and Florissant, MO. Dr. Sam T. Wood, DPM is proud to offer both conservative and surgical treatments for conditions that affect the feet and ankles. You can learn more about the care this experienced foot doctor provides by visiting his website. To make an appointment, call (636) 720-0190.