A member asked:

What are the causes of a sebaceous cyst?

5 doctors weighed in across 2 answers

Blocked pore: Blocked pore or hair follicle.

Answered 9/28/2016

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Dr. Barry Press answered

Specializes in Plastic Surgery

Deep trapped skin...: They are caused by skin surface cells trapped beneath the skin's surface, usually due to minor trauma. These cells continually shed, increasing the size of the cyst (more accurately an epithelial inclusion cyst.) removal is generally a minor surgical procedure, but requires total removal of the cyst wall to prevent recurrence of the cyst.

Answered 12/29/2022

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Related Questions

A member asked:

Warm cloth over sebaceous cyst has caused more lumpiness?

5 doctors weighed in across 2 answers