Where is seborrheic keratosis found?

Seborrheic keratoses often appear on a person’s chest, arms, back, or other areas. They’re very common in people older than age 50, but younger adults can get them as well. With age, more and more people get 1 or more of these growths.

Can you get seborrheic keratosis anywhere?

Seborrheic keratoses are harmless skin growths that often appear as the skin ages. Some people have just one, but it is common to develop several. Seborrheic keratosis is not a risk factor for skin cancer or a form of precancer. Seborrheic keratoses are often brown and patchy and can appear anywhere on the body.

What does an infected seborrheic keratosis look like?

A seborrheic keratosis usually looks like a waxy or wartlike growth. It typically appears on the face, chest, shoulders or back. You may develop a single growth, though multiple growths are more common.

What is the best way to remove seborrheic keratosis?


  1. Freezing with liquid nitrogen (cryosurgery). Cryosurgery can be an effective way to remove a seborrheic keratosis.
  2. Scraping the skin’s surface (curettage).
  3. Burning with an electric current (electrocautery).
  4. Vaporizing the growth with a laser (ablation).
  5. Applying a solution of hydrogen peroxide.

How do you get rid of seborrheic keratosis at home?

There are no proven home remedies for seborrheic keratosis. Lemon juice or vinegar may cause irritation, possibly causing the lesion to dry and crumble, but there is no evidence that this is safe or effective.

Does Seborrhoeic keratosis grow?

Seborrheic keratoses grow slowly, in groups or singly. Most people will develop at least one seborrheic keratosis during their lifetime. The appearance of seborrheic keratoses can vary widely. They may be light tan to brown or black.

Can you freeze seborrheic keratosis at home?

Not all spots can be frozen, but warts and seborrheic keratosis (a type of brown mole) respond well to removal by freezing.

Can you get rid of seborrheic keratosis at home?

Is it OK to scratch off seborrheic keratosis?

Most seborrheic keratoses do not cause any symptoms and do not require treatment, however, many people are bothered by their cosmetic appearance and want them removed. The growths should not be scratched off. This does not remove the growths and can lead to bleeding and possible secondary infection.

What does seborrheic keratosis look like on the body?

A seborrheic keratosis is a noncancerous (benign) growth on the skin. It’s color can range from white, tan, brown, or black. Most are raised and appear “stuck on” to the skin. They may look like warts. Seborrheic keratoses often appear on a person’s chest, arms, back, or other areas.

When to go to the doctor for seborrheic keratosis?

Once diagnosed, the seborrheic keratosis are not a thing to worry but, it can be evidently difficult for the patient to distinguish between a harmless outgrowth and melanoma. Patient should go to a doctor if: An existing wart changes in size, shape or color. There is only one specific growth and not numerous, like that of seborrheic keratoses.

Who is more likely to get seborrheic keratoses?

Doctors don’t know exactly what causes seborrheic keratoses. The growths tend to run in some families, so genes may play a role. You’re generally more likely to develop seborrheic keratoses if you’re over age 50.

How is seborrheic keratosis related to UV radation?

Research on seborrheic keratosis shows activation and mutation of certain genes which are stable, though they are hereditary, of the epidermal keratinocyte cells. They do not encourage mutations such as tumor suppressor gene mutation but, can be linked to exposure of UV radations.