Have you ever noticed a small, fleshy bump on your foot that wasn’t there before? Maybe it even hurts a little when you touch it? That’s likely a wart. Don’t worry – warts are very common and usually not dangerous. They can be annoying, though, so it’s important to treat them, avoid spreading them to others, and prevent new ones from forming. Keep reading to learn more about these bumps.
What is a Wart?
A wart is a small growth on the skin caused by a virus called human papillomavirus (HPV). The virus enters through a tiny cut or scrape, making the skin cells grow faster than usual and forming that bumpy wart.
Types of Warts
Warts can look different and appear almost anywhere on your body. Some types are more common than others. Here are the most common kinds of warts people get.
Common Warts
These are the typical warts, usually found on the hands and fingers. They have a rough, bumpy surface that looks a bit like cauliflower. They are usually small but can grow bigger if not treated.
Plantar Warts
Plantar warts appear on the soles of your feet. Because of the pressure from walking, they can grow inward and sometimes feel like a painful stone in your shoe. If not treated, they can get quite big.
Flat Warts
Flat warts are smoother and flatter than other warts. They usually show up on the face, arms, or legs. Treatment may vary depending on where they are, since facial skin is more sensitive than skin on the arms or legs.
Filiform Warts
These warts look a bit unusual, with long, thin, thread-like growths. They usually appear around the eyes, nose, or mouth. Because of their sensitive locations, treatment may need extra care.
Genital Warts
Genital warts appear on or around the genitals or anus. They can be small or large, flat or raised, and sometimes look like a tiny cauliflower when they group together. They usually don’t hurt but can cause itching, burning, or bleeding. Most are caused by HPV types 6 and 11, but some serious types, like HPV 16, can increase the risk of genital cancer. Prevention is important: use protection during sex, get tested regularly, and avoid unprotected sex until both partners have been tested.
Age Warts
Age warts, also called “wisdom spots,” usually appear as we get older. They often start as yellowish patches and turn into rough, raised bumps that can be light or dark brown. They usually show up around age 40, especially on the upper back, forehead, and backs of the hands. They are harmless, but sometimes they can look like more serious skin problems, like melanoma, so it’s smart to have a dermatologist check them.
How Warts Spread
Warts can spread, but not like a cold. They usually spread through direct skin contact, especially if there’s a cut or scrape. You can also get them from contaminated surfaces, like sharing a razor or walking barefoot in a locker room.
Home Remedies: Treating Warts Yourself
Many warts go away on their own, but waiting can be frustrating, especially if they hurt or are in visible places. There are some home treatments you can try, from unusual to surprisingly effective. It’s still a good idea to check with a doctor or dermatologist for guidance on both home and medical treatments.
The Power of Duct Tape
Believe it or not, duct tape is a popular home treatment for warts. You cover the wart with a small piece of tape for several days, then remove it, soak the area in water, and gently scrub with a pumice stone. Some studies show mixed results, but many people say it works. The duct tape may help by cutting off the wart’s oxygen and can also stop it from spreading.
Apple Cider Vinegar
Apple cider vinegar, a common kitchen item, is acidic and works kind of like salicylic acid, which is often used to treat warts. You can mix it with water, soak a cotton ball in it, and apply it to the wart. Make sure to dilute it so it doesn’t irritate your skin.
Aspirin Paste
Aspirin contains salicylic acid, so crushing it into a paste with a little water can help peel the wart. Apply the paste, cover it with a bandage, and leave it on overnight.
Tea Tree Oil
Tea tree oil has strong antimicrobial properties and can help treat warts. Always mix it with a carrier oil like almond or castor oil to avoid irritating your skin before applying it to the wart.
Be Gentle
Even with home remedies, treat your skin gently. If a wart is on your face or genitals, or if it’s bleeding, changing color, or painful, see a doctor first. They can give you the best treatment and may have faster, more effective options.