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.
