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CryoTherapy Treatment of Seborrhoeic Keratoses by Tamara Bonnar

TamaraBonnarWhat are seborrhoeic keratoses?

Seborrhoeic keratoses are also known as seborrhoeic warts, and as basal cell papillomas. Seborrhoeic keratoses are very common harmless, often pigmented, growths on the skin.

What causes seborrhoeic keratoses?

Despite their name, seborrhoeic keratoses are nothing to do with sebaceous glands or viral warts: –

  • They are benign growths due to a build up of ordinary skin cells.
  • There is some suggestion that it is related to exposure to sunlight.
  • In the UK more than half the men and more than third of women would have at least one seborrhoeic keratosis. By the age of 40 30% of the population would be affected while by the age of 70 it increases to 75%. They are also found in younger people.
  • Some people will have only few seborrhoeic keratoses, while others will have large numbers.
  • They are not infectious and do not become malignant.

Are seborrhoeic keratoses hereditary?

No, however the tendency to have a higher number of seborrhoeic keratoses can run in families.

What are the symptoms of seborrhoeic keratoses?

Seborrhoeic keratoses are harmless, but are often considered to be a nuisance. They can itch, become inflamed, and catch on clothing. Many people dislike the look of them, particularly when they occur on the face. What do seborrhoeic keratoses look like? Seborrhoeic keratoses have a rough surface, and range in colour from golden brown to mid brown to almost black. They can affect anyone, but on dark skinned people they can also appear as multiple small dark brown or black bumps, especially on the face and the neck; in such a case this is called Dermatosis Papulosa Nigra.

Small flat seborrhoeic keratoses can often become more raised and larger as the years go by. Their size varies from less than one centimetre to several centimetres across. They give the impression that they are stuck onto the surface of the skin; however some look like small pigmented skin tags. Seborrhoeic keratoses occur most often on the trunk, but they are also common on the head and neck. Their numbers vary, and one person may have just one seborrhoeic keratosis whilst others can have hundreds. Once present, they usually stay, and new ones often appear over the years.

How are seborrhoeic keratoses diagnosed?

Seborrhoeic keratoses are much more common than skin cancers; however a very dark seborrhoeic keratosis can look similar to a melanoma. It is therefore important that either a general practitioner or specialist checks any pigmented lesions to ensure that the correct diagnosis is made. Seborrhoeic keratoses can cause worry by becoming inflamed or bleeding. If there is any doubt, a skin biopsy can be done to confirm the diagnosis.

Can seborrhoeic keratoses be cured?

Cryotherapy by Tamara BonnarIndividual seborrhoeic keratoses can be treated successfully by either freezing them with liquid nitrogen (cryotherapy), or scraping them off (curettage) under a local anaesthetic. Such treatments may not be funded by the local NHS service. A further drawback is that these procedures may cause altered pigmentation or scarring of the treated skin; thus they are usually restricted to seborrhoeic keratoses that are persistently troublesome.

What can I do?

Always contact your doctor if you are worried about a pigmented spot that is changing in any way.

Where can I get more information about seborrhoeic keratoses?

Web link to detailed leaflets:

This information aims to provide accurate information about the subject and is a consensus of the views held by representatives of the British Association of Dermatologists: its contents, however, may occasionally differ from the advice given to you by your doctor.

About these Images

These images are before and after shots of client’s I have performed CryoTherapy on. They have not been altered or photoshopped in any way so as not to mislead. The after images illustrate the results of Tamara Bonnar’s CryoTherapy following just ONE treatment. In some cases the skin flaw has completely been removed and I would recommend a further treatment to completely remove. The after images were taken approximately four weeks following the procedure.

How can Tamara Bonnar help you?

Cryotherapy by Tamara BonnarTamara Bonnar has extensive experience in all aspects of providing hair, beauty, holistic and aesthetic services. Her salon ‘The BodyBarn‘ first opened their doors in 1998 and continues to be the epitome of superb quality you expect from any service she provides. Tamara provides her ‘medi spa’ services in selected salons located in the UK and Cayman Islands. Tamara is qualified, insured and dedicated to the highest standards of safety, efficiency and procedure excellence.

If you are interested in removing your unsightly skin flaws, please click on the link below and get in touch with Tamara.

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