Warts and Plantar Warts

Symptoms

Plantar warts

Plantar warts occur on the soles of the feet. They look like hard, thick patches of skin with dark specks. Multiple plantar warts can form in a large, flat cluster known as a "mosaic wart."

Common warts

Common warts appear most often on the hands. But they may appear anywhere on the body. They are rough, gray-brown, dome-shaped growths. They may have a cauliflower-like appearance.

Flat warts

Flat warts are usually found on the face, arms, or legs. They are small (usually smaller than the eraser on the end of a pencil), and there are usually several in one area. They have flat tops and can be pink, light brown, or light yellow. Flat warts are often spread by shaving.

When to Call a Doctor

See your doctor if:

• You aren't sure if a skin growth is a wart.
• Nonprescription home treatment isn't successful after 2 to 3 months.
• Warts are growing or spreading rapidly despite treatment.
• Signs of infection develop. These may include:
  • Increased pain, swelling, warmth, or redness.
  • Red streaks leading from the area.
  • Pus draining from the area.
  • A fever.
• A plantar wart becomes too painful to walk on.
• You have diabetes or peripheral arterial disease and you need treatment for a wart on a leg or foot.
• You have warts on your genitals or around the anus.

Watchful waiting

Watchful waiting is a wait-and-see approach. It's often okay to try this approach with warts, because they generally go away on their own within months or years. But you may want to consider treating a wart to prevent it from spreading to other parts of your body or to other people. You can try a nonprescription wart treatment for 2 to 3 months before deciding to see a doctor.

Treatment Overview

Most warts don't need treatment. They generally go away on their own within months or years. But if you have warts that are painful or are spreading, or if you're bothered by the way they look, your treatment choices include:

• Using a home treatment such as salicylic acid or duct tape. You can get these without a prescription.
• Putting a stronger medicine on the wart, or getting a shot of medicine in it.
• Freezing the wart (cryotherapy). There is an over-the-counter medicine you can use at home. Or you can have your doctor freeze it for you.
• Removing the wart with surgery (electrosurgery, curettage, laser surgery).

Surgery is more likely to leave scars. That's why it's mostly used to treat warts that are hard to remove or that keep coming back.

Wart treatment doesn't always work. Even after a wart shrinks or goes away, warts may come back or spread to other parts of the body. This is because most treatments destroy the wart but don't kill the virus that causes the wart.

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Self-Care

• Use salicylic acid or duct tape as your doctor directs. You put the medicine or the tape on a wart for several days and then file down the dead skin on the wart. You use the salicylic acid treatment for 2 to 3 months or the tape for 1 to 2 months.
• If your doctor prescribes medicine to put on warts, use it exactly as directed. Call your doctor if you think you are having a problem with your medicine.

To avoid spreading warts

• Keep warts covered with a bandage or athletic tape.
• Don't bite your nails or cuticles. This may spread warts from one finger to another.

Reducing pain caused by plantar warts

Plantar warts can be on any part of the foot. But they cause the most discomfort when they are on a pressure point such as the heel. You can help reduce plantar wart pain by doing these things.

• Wear comfortable shoes and socks.

  Avoid high heels and shoes that increase pressure on your foot.

• Pad the wart with doughnut-shaped felt or a moleskinmoleskin patch.

  Place the pad around the plantar wart so that it relieves pressure on the wart. Also, consider placing pads or cushions in your shoes to make walking more comfortable. You can buy moleskin patches at a drugstore.

• Try nonprescription medicines, such as aspirin, ibuprofen (such as Advil), or acetaminophen (such as Tylenol) to help relieve pain.

  Do not give aspirin to anyone younger than 20, because of the risk of Reye syndromeReye syndrome, a serious but rare illness. Be safe with medicines. Read and follow all instructions on the label.

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