
Plantar warts are skin growths that develop on the soles of the feet. They are caused by certain types of human papillomavirus, or HPV. The virus enters through tiny cuts or weakened areas in the skin. Plantar warts, also known as verrucas, can appear alone or in a cluster, called a mosaic wart. Because pressure from standing pushes the growth inward, it usually looks flat rather than raised. Signs include a rough patch, tiny black dots, and thickened skin. The black dots are small blood vessels, not dirt. A wart on a weight-bearing area can cause sharp pain or tenderness when walking.
Plantar warts spread through direct contact with HPV or surfaces carrying the virus. Damp floors in locker rooms, public showers, and pool areas create settings where exposure can occur. Infection is more likely when the skin is wet, cracked, or scraped. The virus can also move to another part of the foot when a wart is scratched or picked. Not every rough spot is a wart. Corns, calluses, and other skin growths can look similar. A podiatrist can examine the area, trim away a small amount of thick skin, and check for signs that confirm the diagnosis. This evaluation is especially important if the growth bleeds, changes appearance, or causes persistent pain.
Treatment depends on the wart’s size, depth, and location. The podiatrist also considers how it affects daily activity. Office care includes carefully applied chemical treatments or cryotherapy, which freezes affected tissue. Stubborn warts can require repeated visits because the virus can remain in nearby skin. A podiatrist can reduce thick skin, ease pressure, and protect painful areas with padding or off-loading devices. Treatment requires extra care for patients with diabetes, poor circulation, or reduced feeling in the feet. Follow-up visits help track healing and address returning growths. If you have developed a planter wart, it is suggested that you schedule an appointment with a podiatrist for a diagnosis and appropriate treatment.
Plantar warts can be very uncomfortable. If you need your feet checked, contact one of our podiatrists from Garnet & Carbonell, DPM, LLC. Our doctors will assist you with all of your foot and ankle needs.
About Plantar Warts
Plantar warts are the result of HPV, or human papillomavirus, getting into open wounds on the feet. They are mostly found on the heels or balls of the feet.
While plantar warts are generally harmless, those experiencing excessive pain or those suffering from diabetes or a compromised immune system require immediate medical care. Plantar warts are easily diagnosed, usually through scraping off a bit of rough skin or by getting a biopsy.
Symptoms
- Lesions on the bottom of your feet, usually rough and grainy
- Hard or thick callused spots
- Wart seeds, which are small clotted blood vessels that look like little black spots
- Pain, discomfort, or tenderness of your feet when walking or standing
Treatment
- Freezing
- Electric tool removal
- Laser Treatment
- Topical Creams (prescription only)
- Over-the-counter medications
To help prevent developing plantar warts, avoid walking barefoot over abrasive surfaces that can cause cuts or wounds for HPV to get into. Avoiding direct contact with other warts, as well as not picking or rubbing existing warts, can help prevent the further spread of plantar warts. However, if you think you have developed plantar warts, speak to your podiatrist. He or she can diagnose the warts on your feet and recommend the appropriate treatment options.
If you have any questions, please feel free to contact our offices located in Palmetto Bay, South Miami, and Homestead, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.



