A sebaceous cyst is a fluid-filled, closed pocket of skin that forms due to a blockage of the sebaceous gland. Sebbaceous glands produce an oily substance calle...
A sebaceous cyst is a fluid-filled, closed pocket of skin that forms due to a blockage of the sebaceous gland. Sebbaceous glands produce an oily substance called sebum, which helps to keep the skin and hair healthy.
Sebaceous cysts are most common on the face, neck, and chest. They can also appear on the arms, legs, and genitals. They are typically small, dome-shaped, and filled with a clear, fluid-like substance.
Sebaceous cysts can be caused by a variety of factors, including:
Excessive sweating
Hormonal changes
Injury
Certain medications
Underlying skin conditions
Treatment for a sebaceous cyst depends on the cause. It may involve:
Observation
Topical treatment with a medicated oil or cream
Surgical removal
Cryosurgery to remove the cyst
Laser treatment to remove the cyst
The prognosis for a sebaceous cyst is generally good when it is treated early and properly