Liquid nitrogen, at a temperature of -196°C, is applied to the affected skin with the utmost care and safety in order to freeze the lesion away.
Frequently Asked Questions
Cryotherapy is very simple and straightforward and treatment takes seconds to minutes. Sometimes multiple applications of the liquid nitrogen might be undertaken within the same treatment session, but most patients are in and out within 10-15 minutes.
Usually only one treatment session is required, though this depends on the number, types and locations of the lesions. In general terms, skin lesions which are thicker and larger are more likely to require repeat sessions to fully remove.
The treated area is likely to be red and you may experience slight discomfort. Over the next few days, a scab will form at the treated site which should heal in about a week.
No downtime is usually required and all activities can be resumed as normal. Depending on the location of the area to be treated, however, it may not be advisable to undertake this treatment shortly before a major social event due to the risk of scabbing.
Scab formation is a natural part of the healing process, together with slight redness, swelling and potential blistering. These symptoms should soon subside as the skin heals. However, there is sometimes the chance of skin discolouration at the treated site.
If you suffer with a stubborn skin lesion that you’d rather live without, there is a very high chance that cryotherapy would offer safe, effective results for you. The best way to determine the most appropriate course of action for your treatment is to book a bespoke consultation with Dr Anjali Mahto.
The cost of cryotherapy varies according to the size of the treatment area and the number of sessions required. A single treatment session starts at £150.
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