What Is Seborrheic keratosis?

Seborrheic keratosis (seb-o-REE-ik ker-uh-TOE-sis) is one among the foremost common non cancerous skin growths in older adults.

A keratosis typically seems as a brown, black or light-weight tan growth on the face, chest, shoulders or back. The expansion features a waxy, scaly, slightly elevated look. Often, it seems one by one, however multiple growths are a lot of common. Seborrheic keratoses don't become cancerous; however they'll seem like carcinoma.

Seborrheic keratoses are unremarkably painless and need no treatment. You will decide, however, to have them removed if they become irritated by covering or for cosmetic reasons.

Symptoms

A keratosis typically has the looks of a waxy or wart-like growth. It generally seems on the face, chest, and shoulders or back side of the body. A seborrheic keratosis:

•Ranges in color, typically from light-weight tan to brown or black

•Is round or oval shaped

•Has a characteristic "pasted on" look

•Ranges in size from terribly little to over one in. (2.5 centimeters) across

•May itch

You may develop one growth or group of growths. Even if not sore, seborrheic keratoses could prove teasing counting on their size and placement. Watch out to not rub, scratch or choose them. This will result in inflammation, harm and, in rare cases, infection.

Causes

The exact reason for seborrheic keratoses

is not far-famed. They quite common and customarily increase in variety with age. They have an inclination to run in some families, thus inheritance could play a task.

Tests and identification

Your doctor will typically diagnose keratosis by inspecting the expansion. If the identification is unsure, significantly if the lesion can be cancer, your doctor would possibly suggest removal therefore the tissue will be examined beneath a magnifier.

Treatments and medicines

Treatment of seborrheic keratoses typically is not necessary. However, you will wish them removed if they become irritated, if they bleed as a result of your covering rubs against them, or if you merely do not like however they give the impression of being or feel.

Your doctor will take away seborrheic keratoses exploitation many strategies, counting:

•Freezing with N (cryosurgery). Surgery will be a good thanks to take away seborrheic keratoses. However, it's going to not work on massive, thick growths, and it's going to lighten the treated skin.

•Scraping the skin's surface with a special instrument (curettage). Typically surgical operation is employed beside surgery to treat dilutant or flat growths. It’s going to be used with thermocautery.

•Burning with an electrical current (electrocautery). Used alone or with surgical operation, thermocautery will be effective in removing seborrheic keratoses. This procedure will leave scars if it isn't done properly, and it's going to take longer than alternative removal strategies.

•Vaporizing the expansion with an optical device (ablation). Differing kinds of optical device treatments are accessible. Your doctor could apply pigment to the expansion to assist concentrate the optical device light-weight, creating it more practical.