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Therapy in treating plantar warts

Are you looking for a fast, effective, and safe plantar wart treatment? SWIFT Microwave therapy is what you need. Plantar warts can cause significant pain to the bottom of the foot and affect your ability to walk. On top of that, plantar warts are notoriously difficult to treat. Traditional treatments, such as acid therapy and cryotherapy, can be painful and require months of repeated in office treatments. The expert team at Rivera Foot & Ankle in Houston, TX is proud to offer a brand new, FDA-cleared therapy for plantar warts. Dr. Orlando Rivera is using SWIFT Microwave Therapy in treating plantar warts – a faster, cleaner, and safer way than any other known warts treatment.

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Infected tissue

Infected tissue can exist several millimeters below the surface and can often be difficult to treat using traditional methods, resulting in either untreated tissue or significant damage.

Destroying infected tissue

Swift delivers a precise, highly controlled energy dose As microwaves travel into the tissue, water molecules begin colliding and creating localized heat energy — quickly destroying all infected tissue within a predetermined depth.


In just seconds the treatment is complete and the healing cascade begins immediately. Treated tissue is quickly replaced, repaired, and regenerated.

Benefits of microwave therapy

Cleaner treatments

No smoke, no anaesthetic, no post-procedural dressing

Safer treatments

Microwaves have been in clinical use for over 30 years and are used globally in the effective treatment of cancer

Rapid recovery

With limited post procedural pain and no need for dressings, patients can get on comfortably with their daily lives

Proven results

With a growing database of successful treatments around the globe, Swift is quickly establishing itself as a reliable and effective treatment option.

Plantar warts: a common and stubborn Viral Infection

“Plantar” means “of the sole” in Latin. Unlike other types of warts, plantar warts are typically quite painful as the pressure from walking and standing forces them to grow into your skin. Like all warts, Plantar warts are caused by the human papillomavirus (HPV) virus. Underneath the skin, the wart can have finger-like roots that reach down and grow, making them very difficult to treat effectively from the surface.

FAQ - Frequently Asked Question

What are Verrucas?

Verruca is the Latin word for wart. There is no difference between a verruca and a wart and the terms are interchangeable usually depending on location.

There are approximately 150 different human papillomaviruses (HPV) some rare, others more common, causing warts on different parts of the body.

HPV has been with us for thousands of years and is highly adapted to human skin and mucosa.

Warts/verrucas may have many presentations and can appear on any epidermal surface.

They are generally transmitted via direct contact, but may also transmit indirectly, however, the virus will not affect tissues deeper than the basal (bottom) layer of the epidermis.

How Swift Microwaves Works ?

Swift verruca treatment uses microwave energy delivered through a special probe applied to the skin to treat the affected tissue.

Microwaves work by generating heat in the wart/verruca, focused under the probe, to a maximum depth of 5mm.

Microwaves love water and when the electric field is applied, local water dipoles (H2O) try to align with the field but lag slightly behind causing a collision between molecules and therefore generating heat.

Who can benefit from Swift verruca treatment?

Almost anyone who has stubborn warts and verrucas can benefit from Swift.

There are contra-indications to Swift but outside these anyone who has warts/verrucas on their hands or feet can benefit.

Can anyone have Swift verruca treatment?

With a few exceptions, most people with verrucas and warts should be able to have this treatment.

Your Podiatrist will carry out an assessment prior to treatment and advise you accordingly.

Swift is suitable for most people with few exceptions, although the purpose and reason for a consultation prior to treatment is to identify anyone for who it may not be appropriate. One of our Podiatrists will discuss any concerns with you.

What will the wart/verruca look like after it has been treated and how quickly will it work?

Immediately after the treatment there will be no change to the appearance of the wart/verruca.

A change should start to show after a few days.

Swift works by prompting an immune response and time is needed for the process to gather pace.

That is why there is a gap of at least two weeks between treatments.

As regression is established the verruca will shrink in from the edges at the same time as reducing in thickness – or ‘debulking’.

The dermal ridges or ‘fingerprint’ of the underlying tissue will gradually re-establish itself as the verruca resolves.

A follow up visit will allow one of our Podiatrists to evaluate any changes and make a decision on whether or not you require another Swift application.

How many Swift verruca treatments will I need?

This depends on how you respond to treatment.

Some resolve within three treatments but more may be needed particularly with large or multiple lesions.

These can be from 14 days to over a month apart depending on progress. Your Podiatrist will discuss this with you.

When the virus enters the skin, some people’s immune systems immediately respond by producing antibodies and killing it dead. Others don’t and verruca forms.

However, the necessary immune response can still happen at any time, and, days, weeks, months or years later, the verruca can suddenly disappear.

This is why your GP will tell you to leave it alone and it will go away in time.

Having a verruca does not mean there is anything wrong with your immune system.

Swift is designed to prompt that local immune response for the body to heal itself.

Swift treatment results in a degree of localized tissue damage prompting a healing response part of which is antibody recruitment.

It is also thought to stimulate heat stress protein production which is known to prompt a strong healing response.

Patients who are immune-suppressed are at risk of developing multiple, resistant lesions, which are difficult to treat.

How does Swift verruca treatment work?

Swift treatment consists of timed bursts of microwaves, usually up to five seconds.

Large and multiple sites can be treated during each appointment.

The microwaves are applied through a specialized applicator direct to the wart/verruca. Your Podiatrist may prepare the site by gently shaving off overlying dead skin with a scalpel.

Treatment is applied in timed bursts and can be applied to one or multiple sites with a short pause between each application. The number of sites to be treated can be discussed with one of our Podiatrists.

Does Swift verruca treatment hurt?

As with many treatments for skin lesions, some discomfort, even pain may be experienced during treatment.

The sensation varies from person to person but most people undergoing Swift describe it as similar to a prick with a needle although some may find it more painful.

Swift is applied for up to 5 seconds at a time and any discomfort usually lasts 1-2 seconds then quickly subside and disappear.

In rare cases, some minor discomfort or tingling may be experienced for 24hrs before dissipating completely.

What can I do after Swift verruca treatment?

Normally any pain or discomfort ends as soon as the treatment is finished but it is possible there may be some minor discomfort.

However one of the great things about Swift is there is no broken skin, also no dressings, and no need to keep it dry.

Therefore you can do anything you wish. Swim, shower, run, jump and play.

Does using swift verruca treatment mean that the verruca won’t come back?

Once the wart/verruca has gone, it is usually gone for good.

However, even though Swift works by prompting an immune response and production of the appropriate antibodies communicating a degree of immunity, there can never be a guarantee that you won’t catch another at some point in the future.

Swift is now in use at Rivera Foot & Ankle.

For more detailed information on verrucas and other verruca treatment options in general click here.

If you would like more information on Swift in particular or verruca treatment options in general, to speak to one of our Podiatrists or to make an appointment please call  (713) 691-9600 or e-mail Rivera Foot & Ankle on This email address is being protected from spambots. You need JavaScript enabled to view it.

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