What should you know about plasma pen for milia?

Milia are small, firm cysts containing keratin, commonly seen around the eyes or on the face. Similar-looking bumps can have other causes, so diagnosis matters. A plasma device applies a tiny surface heat point; it does not simply dissolve a cyst, and treatment near the eyelid requires particular care.

Possible after-effects include redness, swelling, crusting, irritation, infection, scarring, and temporary or lasting colour change. Squeezing or treating an uncertain bump at home can worsen injury.

Have a clinician inspect the bump and explain whether observation, sterile extraction, or another treatment is more suitable. Mention eczema, acne, cold sores, previous pigment changes, medicines, and eye problems. If treatment is chosen, follow wound-care instructions, keep hands away from crusts, and protect the area from sunlight while it heals.

Arrange review if a bump changes, bleeds, becomes painful, spreads, or does not behave like the diagnosis you were given. After treatment, seek advice for increasing redness, warmth, pus, fever, worsening pain, marked swelling, or delayed healing. Vision symptoms after treatment near the eye require urgent care.

Ask how the diagnosis was made, why plasma is preferable to extraction or observation, how the eye will be protected, what mark may remain while healing, and which symptoms should trigger a review. Confirm the exact cleansing and sun-protection routine.