Seborrhoeic Keratosis: Symptom and Causes

Contents

Symptoms

Start as small, rough bumps, then slowly thicken and develop a warty surface
Most often tan, brown, or black in color
May have a rough texture (like a wart)
Often appear in clusters
Range in size from a fraction of an inch to larger than a half-dollar
Form on the chest, back, stomach, scalp, face, neck, or other parts of the body (but not on the palms and soles)
Painless but may itch
Having loosely adherent greasy keratin on the surface

The cause of seborrheic keratoses is unknown. It may occur due to

seborrhoeic verruca, senile wart, keratitis, warts, lesions, Seborrhoeic Keratosis problems, Seborrhoeic Keratosis signs,