Treatment FAQ

how long after treatment do warts on feet go away

by Dr. Dustin Kilback Published 2 years ago Updated 2 years ago
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Freezing medicine (cryotherapy).
The freezing causes a blister to form around your wart, and the dead tissue sloughs off within a week or so. Cryotherapy may also stimulate your immune system to fight viral warts. You may need to return to the clinic for repeat treatments every 2 to 3 weeks until the wart disappears.
May 21, 2022

Full Answer

Do plantar warts go away on their own?

Most plantar warts are harmless and go away without treatment, though it may take a year or two. If your warts are painful or spreading, you may want to try treating them with over-the-counter (nonprescription) medications or home remedies. You may need many repeated treatments before the warts go away, and they may return later.

How long does it take to get rid of warts?

The extreme cold (which may be as low as –321 F) burns the skin, causing pain, redness, and usually a blister. Getting rid of the wart this way usually takes three or four treatments, one every two to three weeks; any more than that probably won't help.

How do you get rid of a wart on your foot?

You may also develop a blister over the site of the wart. If the blister breaks, clean the area with an antiseptic wipe. This will minimize the spread of virus from the wart. In most cases, the blister and wart will disappear within a few days.

What happens to your skin after a wart removal?

It also causes blood thickening and blood vessel narrowing, both of which deplete the wart removal site of oxygen and nutrients. To ensure fast recovery, doctors will advise measures that can hasten skin repair. Post-treatment wound care, proper diet and rest, medication adherence and avoidance of smoking can all help shorten your downtime.

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How long does it take for warts to go away on feet?

Plantar warts are caused by an infection with HPV in the outer layer of skin on the soles of the feet. The warts develop when the virus enters through tiny cuts, breaks or weak spots on the bottom of the foot. If left untreated, warts can last from a few months to 2 years in children, and several years in in adults.

How long does it take for a plantar wart to go away with treatment?

Use salicylic acid or duct tape as your doctor directs. You put the medicine or the tape on a wart for a while 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.

How long does it take for warts to go away completely?

Studies indicate that about half of warts go away on their own within a year, and two-thirds within two years, so "watchful waiting" is definitely an option for new warts. But some experts recommend immediate treatment to reduce the amount of virus shed into nearby tissue and possibly lower the risk of recurrence.

How do you know when a wart is about to fall off?

The location of the wart and the thickness of the skin around the wart will determine how long it takes for the blister to form. The blister may be either clear or filled with blood. Sometimes a crust or scab may form instead. After 4 to 7 days, the blister will break, dry up and fall off.

Can I walk after plantar wart removal?

You'll know that healing is well on its way when walking on the affected foot becomes comfortable again. For some individuals, this may happen in as little as 2-3 weeks, but others may need to be on crutches longer. Other forms of pressure, such as that coming from a pen when writing, may also slow down recovery.

Are warts contagious on feet?

Are warts contagious? Yes, plantar warts can and do spread within households from direct contact. This is because the type of virus that causes warts in the feet specifically, called HPV (human papillomavirus), is a contagious virus that thrives in warm and moist places - like your shower or if sharing a pair of shoes.

How do you get rid of warts on your feet?

TreatmentFreezing medicine (cryotherapy). Cryotherapy is done in a clinic and involves applying liquid nitrogen to the wart, either with a spray or a cotton swab. ... Stronger peeling medicine (salicylic acid). Prescription-strength wart medications with salicylic acid work by removing a wart a layer at a time.

How do you get rid of warts on your feet overnight?

Mix two parts apple cider vinegar in one-part water. Soak a cotton ball in the vinegar-water solution. Apply the cotton ball directly on the wart. Cover with tape or a bandage, keeping the cotton ball on the wart overnight (or for longer if possible).

How long does it take for a wart to heal after laser surgery?

The site may feel mildly tender for up to 2 weeks. Downtime: The duration of the recovery period after laser surgery depends on the wart’s size, distribution and location. Downtime is minimal if it is small and away from the plantar areas or other frequently compressed sites. Otherwise, recovery will take a few weeks.

How long does it take to recover from a wart excision?

Downtime: Recovery from wart excision depends on the lesion’s size, shape and location. You may be advised to avoid strenuous activities for 2-4 weeks to avoid trauma to the site. You may use crutches to relieve the pressure from plantar excisions.

What Can You Expect During the Procedure, and How Do You Treat the Area After Wart Removal?

The type of procedure also determines the need for post-treatment activity limitation and repeat sessions. Below, we describe these aspects for the office wart treatments that BHSkin Dermatology specializes in.

How long does it take for a wart to dry up after cantharidin?

The wart will dry up a week after the treatment. Your doctor can clip the dead wart on follow up if it has not fallen off by then. Complications are rare after cantharidin treatment, but call your dermatologist if you experience severe bleeding, itchiness or pain. Resistant warts will require multiple sessions.

How long does it take to get a wart covered?

What to expect: The doctor will apply a chemical on the wart and cover it with non-porous tape. It should take only a few minutes. Cantharidin application does not require any pretreatment preparations.

How long does it take to freeze a wart?

What to expect: In this procedure, the doctor will freeze the wart with liquid nitrogen. It is quick and may be done in a few minutes. Some patients try thinning the wart down beforehand with buffing and salicylic acid, but cryotherapy requires no pretreatment preparation.

Why does weight loss delay healing?

The pressure from one’s weight delays healing because of oxygen depletion. Post-treatment wounds in weight-bearing areas, like the soles of the feet, need to be protected until they heal. Patients who have just undergone plantar wart removal may be advised to wear loose footwear and crutches for a while.

When to stop wart treatment?

The AOCD also recommends pausing treatment if the wart or surrounding area becomes sore or bleeds. People may need to miss a day of treatment and continue the following day or once irritation stops.

When to stop wart medication?

According to the American Osteopathic College of Dermatology (AOCD), people need to keep using wart medication until the wart is no longer visible and looks the same as the surrounding skin. People should not be able to see any black dots or areas of grainy texture.

Why do warts reoccur after treatment?

Wart treatments work by removing the wart rather than curing HPV. Due to this, warts may reoccur after treatment because the virus remains.

Why do butcher's warts appear on hands?

Butcher’s warts look like common warts, and they can also appear on the hands, often as multiple warts. However, they occur due to a specific strain of HPV and affect people who live or work in cold, moist environments.

What is a wart?

Treatments. Effectiveness. When to stop. Tips and prevention. When to see a doctor. Summary. Warts are harmless growths that often appear on the hands and feet. Some warts go away by themselves, but others may persist until a person gets treatment.

What is a plane wart?

Plane warts are flat, skin-colored warts that commonly grow on the face, hands, and shins. People usually have multiple plane warts. Shaving may be responsible for spreading the virus on the face or legs.

How long does it take for salicylic acid to remove warts?

Daily treatment with salicylic acid removes warts within 12 weeks in 70% of cases.

How long does it take for plantar warts to go away?

Most plantar warts are harmless and go away without treatment, though it may take a year or two. If your warts are painful or spreading, you may want to try treating them with over-the-counter (nonprescription) medications or home remedies. You may need many repeated treatments before the warts go away, and they may return later.

What to do if you have a wart on your foot?

Poor sensation in your feet. Weakened immunity. If pressure on the wart causes pain, try wearing well-cushioned shoes, such as athletic shoes that evenly support the sole and relieve some of the pressure. Avoid wearing uncomfortable shoes.

How to diagnose a plantar wart?

In most cases, your doctor can diagnose a plantar wart with one or more of these techniques: Examining the lesion. Paring the lesion with a scalpel and checking for signs of dark, pinpoint dots — tiny clotted blood vessels. Removing a small section of the lesion (shave biopsy) and sending it to a laboratory for analysis.

What is the best treatment for plantar warts?

Vaccine. HPV vaccine has been used with success to treat warts even though this vaccine is not specifically targeted toward the wart virus that causes the majority of plantar warts.

How long does it take for a wart to heal after cryotherapy?

Cryotherapy may also stimulate your immune system to fight viral warts. You may need to return to the doctor's office for repeat treatments every two to four weeks until the wart disappears.

How to remove warts from skin?

Usually, you're instructed to wash the site, soak it in warm water, and gently remove the top layer of softened skin with a pumice stone or emery board. Then after the skin has dried, you apply the solution or patch.

What is the best medicine for warts?

Stronger peeling medicine (salicylic acid). Prescription-strength wart medications with salicylic acid work by removing layers of a wart a little bit at a time. They may also stimulate your immune system's ability to fight the wart.

How long does it take for a wart to go away?

Most common warts go away without treatment, though it may take a year or two and new ones may develop nearby. Some people choose to have their warts treated by a doctor because home treatment isn't working and the warts are bothersome, spreading or a cosmetic concern.

How long does it take to get rid of a wart?

The goals of treatment are to destroy the wart, stimulate an immune system response to fight the virus, or both. Treatment may take weeks or months. Even with treatment, warts tend to recur or spread. Doctors generally start with the least painful methods, especially when treating young children.

What does scraping off the top of a wart do?

Scraping off the top layer of the wart to check for signs of dark, pinpoint dots — clotted blood vessels — which are common with warts

What is the best way to remove warts?

Unless you have an impaired immune system or diabetes, try these methods: Peeling medicine (salicylic acid). Nonprescription wart removal products such as salicylic acid are available as a patch, ointment, pad and liquid. For common warts, look for a 17 percent salicylic acid solution.

What is the best medicine for warts?

Stronger peeling medicine (salicylic acid). Prescription-strength wart medications with salicylic acid work by removing layers of a wart a little bit at a time. Studies show that salicylic acid is more effective when combined with freezing.

What is the least painful treatment for warts?

Doctors generally start with the least painful methods, especially when treating young children. Your doctor may suggest one of the following approaches, based on the location of your warts, your symptoms and your preferences. These methods are sometimes used in combination with home treatments, such as salicylic acid.

How to get rid of a wart on your skin?

File away any dead skin with a disposable emery board or a pumice stone between treatments. If your skin becomes too irritated, decrease how often you use this method to treat your wart. If you're pregnant, talk with your doctor before using an acid solution. Freezing.

How long does it take for a wart to go away?

Realistic Expectations: A wart is a virus, and like any virus, it is not easy to get rid of. Most recurrences will happen within a year of resolution.

What to do if you have a wart on your foot?

Should you have a wart removed in a prominent weight bearing area such as the heel or the ball of the foot, you may need the use of crutches. Pain management: Usually, Tylenol or Advil is plenty to allevate the discomfort associated with this prodecure.

How to get rid of a wart on the bottom of your foot?

You may have heard and even tried the over-the-counter freeze sprays to get rid of your wart. This stuff may penetrate through the smaller superficial warts found on fingers or the top parts of your feet, hands or on the body. The warts on the bottom of the feet run deeper because the skin in this area is thicker and develops callus. Your doctor will use a much stronger freeze therapy (cryotherapy) on those resistant warts and several treatments will be required. Some times additional topical treatment in the form of a mild acid or an anti-viral cream is needed depending on the appearance of the wart.

Can you take Norco for warts?

Narcotic pain medication may be dispensed, however, depending on the size of the wart. This is usually a codeine based narcotic like Norco or Vicodin. For those patients that are allergic to codeine, Tramadol is commonly used. All narcotics will make you a little sleepy and goofy, or in some cases, actually wired.

How to prevent warts on feet?

Wearing flip-flops can help prevent warts. Wearing flip-flops or other shoes in moist areas, such as piers, pool decks, and public showers can reduce your risk of developing warts on your feet. Make sure your children get the HPV vaccine.

What happens if you shave over a wart?

If you shave over a wart, you’ll have microtears in your wart and the skin that you shave. Through these microtears, you can spread the virus that causes warts from the wart to any skin that you shave. For example, a man can get new warts in his beard area if he shaves over a wart and then shaves his face.

What is the name of the book that describes warts?

Kunin, A. “Warts.” In: The DERMAdoctor Skinstruction Manual. Simon & Schuster. United States, 2005:292-7.

Why do you cover your wart?

Cover your wart. This helps prevent the virus from spreading to other parts of the body, and to other people.

Can a wart go away on its own?

When someone has a healthy immune system, a wart will often go away on its own. This can take a long time, though. In the meantime, the virus that causes warts can spread to other parts of the body, which may lead to more warts. Treatment can help a wart clear more quickly. You can buy effective wart treatment without a prescription.

Can a dermatologist help with warts?

When a dermatologist can help. While you can often clear a wart at home, some warts can be stubborn. If the person has a weakened immune system, it can be difficult to get rid of warts. Sometimes, what looks like a wart turns out to be a callus or another type of growth. A board-certified dermatologist can help by:

Can you prevent warts?

For these reasons, it can be difficult to prevent warts completely. By taking some precautions, you can reduce the risk of you and your family getting warts.

Why do Warts Grow Back?

First, the wart may not have been entirely removed with the original wart treatment option, and it may continue growing. Second, if an incision was made to remove the wart, the incision may become re-infected with HPV, thus causing the growth of a new wart. It is important that you follow your dermatologist’s post-wart treatment instructions very carefully to prevent the return of any removed warts.

How to prevent warts from spreading?

To prevent the spread of warts, your dermatologist recommends that you wash your hands frequently, especially right after you have touched your wart. You should also cover any cut – no matter how small – with a bandage – to prevent the cut from being infected with HPV.

What Can I do to prevent myself from Gaining New Warts?

Still, there are some prevention tips you can follow to reduce your risk of catching warts. First and foremost, always wear a bandage over any small cut, to prevent the cut from being infected with HPV. Second, never borrow anyone’s socks, shoes, or other articles of clothing, because you don’t know if that person may have a wart. You can catch a wart just by touching something, like a sock, which has been in contact with a wart. Always wear rubber-soled flip-flops in public showers at the gym or pool, and never borrow a towel or razor that someone else has already used. Also, maintaining your fingernails and cuticles isn’t just something that is attractive, it is a matter of good health.

What is a wart on your hand?

December 15th, 2016. Warts are painful, itchy, and often embarrassing skin growths that can appear anywhere on your body, most commonly on your hands, fingers, and feet. The good news is that dermatologists like Dr. Perri have several effective wart treatment options at their disposal to remove warts. The bad news is, sometimes even ...

Why do kids get warts?

Children tend to get warts more frequently than adults, and it’s suspected that this occurs because children’s immune systems are weaker and more susceptible to HPV. Children also tend to get more scrapes and cuts from playing. And they have active little hands, which don’t always get washed thoroughly.

How long does it take for a wart to go away?

This will minimize the spread of virus from the wart. In most cases, the blister and wart will disappear within a few days. If the blister is still giving you pain or still contains fluid after this, call your doctor for a second evaluation.

How to freeze warts?

Cryotherapy can usually be done at your doctor’s office. During the procedure, your doctor cuts your wart with a small, sharp knife. Then they apply the freezing substance with a cotton swab or spray. Liquid nitrogen is usually used as the freezing substance, though carbon dioxide may also be used.

How to treat warts at home?

These kits use a mixture of propane mixed in dimethyl ether. Typically, a foam applicator is soaked with this mixture. You apply the applicator directly to your wart. Remember to follow all instructions carefully for optimal results and minimal pain.

What causes warts to freeze off?

During treatment, a doctor directly applies liquid nitrogen, a very cold substance, to the warts. This causes the warts to freeze off. Read on to learn about cryotherapy, including how it compares to other treatments for warts, what the procedure is like, and the recovery process.

Can duct tape be used for warts?

Duct tape occlusion therapy should only be performed by a certified professional. More research is needed to better understand the efficacy of cryotherapy in the treatment of warts.

Can you use salicylic acid on warts?

You may be a good candidate if over-the-counter (OTC) treatments like salicylic acid haven’t successfully treated your warts. Cryotherapy may also be a good option if you want to quickly treat your wart.

Is cryotherapy for warts safe?

Cryotherapy for warts is generally safe, but it has some risks. The biggest possible complication is infection of the wound, usually by bacteria. Symptoms include: increased swelling. throbbing pain. fever.

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Diagnosis

Treatment

  • Most plantar warts are harmless and go away without treatment, though it may take a year or two in children, and even longer in adults. If you want to get rid of warts sooner, and self-care approaches haven't helped, talk with your health care provider. Using one or more of the following treatments may help: 1. Freezing medicine (cryotherapy). Cryo...
See more on mayoclinic.org

Lifestyle and Home Remedies

  • Many people have removed warts with these self-care tips: 1. Peeling medicine (salicylic acid).Nonprescription wart removal products are sold as a patch, gel or liquid. You'll likely be instructed to wash the site, soak it in warm water, and gently remove the top layer of softened skin with a pumice stone or emery board. Then after the skin has dried, you apply the solution or patc…
See more on mayoclinic.org

Preparing For Your Appointment

  • You'll likely start by seeing your primary care provider, who may then refer you to a specialist in disorders of the skin (dermatologist) or feet (podiatrist). The following tips can help you prepare for your appointment.
See more on mayoclinic.org

Diagnosis

  • In most cases, your doctor can diagnose a common wart with one or more of these techniques: 1. Examining the wart 2. Scraping off the top layer of the wart to check for signs of dark, pinpoint dots — clotted blood vessels — which are common with warts 3. Removing a small section of the wart (shave biopsy) and sending it to a laboratory for analysis to rule out other types of skin gro…
See more on mayoclinic.org

Treatment

  • Most common warts go away without treatment, though it may take a year or two and new ones may develop nearby. Some people choose to have their warts treated by a doctor because home treatment isn't working and the warts are bothersome, spreading or a cosmetic concern. The goals of treatment are to destroy the wart, stimulate an immune system respo...
See more on mayoclinic.org

Clinical Trials

  • Explore Mayo Clinic studiestesting new treatments, interventions and tests as a means to prevent, detect, treat or manage this condition.
See more on mayoclinic.org

Lifestyle and Home Remedies

  • Home treatment is often effective in removing common warts. Unless you have an impaired immune system or diabetes, try these methods: 1. Peeling medicine (salicylic acid). Nonprescription wart removal products such as salicylic acid are available as a patch, ointment, pad and liquid. For common warts, look for a 17 percent salicylic acid solution. These products (…
See more on mayoclinic.org

Preparing For Your Appointment

  • You'll likely start by seeing your primary care doctor. But you may be referred to a specialist in disorders of the skin (dermatologist). The following tips can help you prepare for your appointment.
See more on mayoclinic.org

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