What does SK mean in dermatology?
A seborrheic keratosis (seb-o-REE-ik ker-uh-TOE-sis) is a common noncancerous skin growth. People tend to get more of them as they get older. Seborrheic keratoses are usually brown, black or light tan. The growths look waxy, scaly and slightly raised.
Can you cut off seborrheic keratosis?
A seborrheic keratosis is removed only if it bothers you. The doctor will freeze it or scrape it off with a tool. The doctor can also use a laser to remove a seborrheic keratosis. Treatment usually results in normal-looking skin, but it can leave a light or dark mark or even a scar on the skin.
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.
Can SK be itchy?
It is not uncommon that a patient has many seborrheic keratoses on their back and would like them treated because they don’t like the appearance or they itch or become inflamed by clothing or shaving.
What is SK medical term?
Seborrheic keratosis (SK), also known as seborrheic wart, senile keratosis, and basal cell papilloma, [12, 13] is a benign, noninvasive, hyperplastic epidermal lesion with a somewhat misleading title.
What does a seborrhoeic wart look like?
Seborrhoeic warts have a rough surface, and range in colour from a light brown to almost black. They give the impression that they are stuck onto the surface of the skin. Some look like small pigmented skin tags. Seborrhoeic warts occur most often on the trunk but are also common on the head and neck.
What happens if you pick off a 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.
