What Has Actually Changed in Wart Treatment
- The real advance is depth control, not a new energy source. CO2 laser lets the surgeon see the depth being treated; freezing depth is inferred.
- The biology has not changed. No device removes the virus. Treatment removes visible tissue; the immune system clears what remains.
- That is why recurrence persists at around ten to fifteen per cent within twelve months regardless of method.
- We do not offer Swift microwave therapy; CO2 laser is our single-visit equivalent.
Table of Contents
What genuinely improved
Two things, and both are about control rather than novelty.
The first is visible depth. CO2 laser removes tissue layer by layer at a depth the surgeon can see, which matters most on the sole where the skin is thick and the viral tissue sits deeper than the surface suggests. In our hands that produces clearance of around 85 to 90 per cent for stubborn verrucas within one or two sessions, against roughly 50 to 60 per cent for repeated cryotherapy.
The second is anaesthesia and wound care. Local anaesthetic makes a single thorough session tolerable where it would once have meant repeated superficial attempts, and modern moist wound management heals a treated site faster and with less marking than letting a hard scab form.
Neither is a breakthrough in the sense the word is usually used. Both are the difference between a wart clearing in one visit and returning after six.
What has not changed
Human papillomavirus lives in the skin, and no treatment available anywhere removes it. Every method removes visible wart tissue and relies on cell-mediated immunity to clear what remains in the surrounding skin.
That is why recurrence sits at around ten to fifteen per cent within twelve months whatever is used, most of it within the first six months. It is a property of the infection rather than a shortcoming of the technique.
It is also why the honest ceiling on any new treatment is how reliably it reaches the base of the lesion and what it does to the skin around it, not how advanced it sounds.
How to judge a new treatment claim
Three questions separate a genuine advance from marketing.
Does it reach the base? A method that removes the surface leaves the part that rebuilds the wart, however sophisticated the surface removal is.
What does it do to surrounding skin? Pigment change and scarring are the costs that outlast the wart, and they are the reason we work conservatively on the face and avoid cryotherapy on darker skin.
Where is the evidence, and in whom? A clearance figure from a series of small recent hand warts does not transfer to a mosaic verruca of six years.
Applied honestly, those three questions explain why our own approach is a small number of well-established methods matched carefully to the lesion rather than a long list of technologies.
Frequently asked questions
- Is there a new treatment that cures HPV?
- No. No treatment available anywhere removes the virus. Treatment removes visible wart tissue and the immune system clears the rest, usually over months.
- Do you offer Swift microwave therapy?
- No. CO2 laser is our single-visit equivalent, and it lets the surgeon see exactly what is being treated.
- Is laser always better than freezing?
- For stubborn plantar verrucas, yes in our experience. For small flat warts, cryotherapy is reasonable and laser would be unnecessary.
- What does treatment cost?
- Wart removal is £300, each additional wart at the same visit £200, a verruca £500, and the consultation £100.