What Are the Treatment Options for a Skin Cyst?

An epidermoid cyst is a sac beneath the skin that can contain keratin. A small, quiet cyst may only need monitoring if it is not painful or bothersome. A clinician checks its size, location, tenderness, redness, and whether it has opened before recommending an approach. A steroid injection may reduce inflammation in selected cases, but it does not remove the cyst wall.

Do not squeeze, pierce, or repeatedly press the lump, since this can irritate the tissue and introduce bacteria. If the cyst is inflamed or infected, a clinician may perform abscess drainage to release its contents and relieve pressure. Cyst removal removes the sac as well as its contents and is the option most directly aimed at reducing recurrence. The procedure and timing depend on whether active inflammation is present.

Book a dermatology assessment for a new, growing, painful, red, warm, or repeatedly draining lump. Seek prompt care if redness is spreading, pus is collecting, or fever develops. Urgent review is sensible for a lump near the eye, in the ear, or in another area where swelling affects function. A clinician should confirm that a lump is a cyst before treatment.

Ask whether the lump is suitable for observation, injection, drainage, or removal, and whether inflammation should settle before a procedure. Clarify wound care, expected healing, and what signs would suggest infection afterward.