Dealing With Seborrheic Keratoses

By: Sarah Knowles BA, MA - Updated: 3 Aug 2019 | *Discuss

 

Tweet

Often called “middle-aged warts”, seborrheic keratoses are small growths that appear on the skin often around middle age, although sometimes before. Completely harmless, they are never cancerous, but are not always attractive.

Nobody knows exactly why some people get seborrheic keratoses, or why some people get only a few growths while others get hundreds.

While genetics definitely play a role, other contributors to these barnacle-like lesions are hormones and excessive exposure to the sun’s rays. They sometimes occur, for example, as the result of pregnancy or oestrogen therapy.

Characteristic Appearance

A common place for them to make an appearance is the trunk and back, and when they appear on the face they usually show up near the temples.

They can be tan, brown or black, and while they start out as small, white bumps they can grow bigger and bigger. They look almost as if they are pasted onto the skin, and if they run in your family, you have a good chance of developing them.

Treatment Options

• Freezing (cryosurgery). Using liquid nitrogen to freeze off the keratoses is usually the best option. The result of this treatment will depend, in part, on the skill of the doctor or dermatologist performing the treatment. Often, a small, whitish scar will remain, which may be preferable to the keratosis itself.
• Shaving (curettage). Some people like to have the keratosis literally shaved off, which will be done by a professional. Aftercare will be needed to prevent infection. The area can be numbed beforehand with a local anaesthetic if required.
• Electrocautery. This involves burning the keratosis off with an electric current, and can leave a scar when done by someone who is not skilled in the area.
• Lasers. This is rare and not usually recommended, and a resurfacing or Co2 laser would be needed.

If the keratoses really bother you, however, either emotionally or physically (they may be directly in your bra-line, for example, and rub when you are wearing a bra) then you may have legitimate grounds to have them removed on the NHS free of charge. Alternatively, you may decide to go private.

Sometimes seborrheic keratoses itch. If this is the case, you may simply be prescribed a special anti-itching cream or moisturiser to make you more comfortable.

Keeping Close Watch

Melanomas can resemble seborrheic keratoses, so have anything that looks unusual looked at by your GP to rule out whether it is cancerous, if only for peace of mind.

Remember, however, that a true seborrheic keratosis may be unsightly, but will never be a cause for health concern. There are far worse problems to have!

The vast majority of people will have at least one seborrheic keratosis in their life. If they are irritated by the clothes you wear or by jewellery, if they itch regularly or if you have many of them, which bother you for cosmetic reasons, then make an appointment to see your GP.

Title:

Miss Ms Mrs Mr Dr Rev'd Prof. Other

(never shown)

! Enter a Title

Firstname:

(never shown)

! Enter a Firstname

Surname:

(never shown)

! Enter a Surname

Email:

(never shown)

! Enter a Valid Email Address

Nickname:

(shown)

! Enter a Nickname

Comment:

! Enter a Comment

Validate:

Enter word:

! Validation Incorrect