What is the definition of a steatoma?

A steatoma is defined as a fatty tumor or cyst that typically forms in association with a sebaceous gland. These types of cysts are usually benign and can occur anywhere on the body where sebaceous glands are present. They are filled with sebaceous fluid, primarily composed of sebum, which is the oily substance produced by the sebaceous glands to lubricate the skin and hair.

Understanding that steatomas are benign is important, as it distinguishes them from cancerous growths and other forms of dermatological issues. The structured composition of a steatoma, as well as its common association with sebaceous glands, is pivotal in recognizing its nature during examinations and practical applications within esthetics. Such knowledge can help estheticians identify these cysts during skin assessments and recognize when they require further medical evaluation or treatment.