Mole & Skin Lesion Removal

How it works

After numbing, a doctor removes the lesion using a CO2 laser or another method. The laser vaporizes thin layers of tissue under control. For many people, the area heals with a small scab and a pink mark that fades. Whether a sample is sent for testing is the doctor's call, and some lesions are not suited to laser at all.

Who it may suit

• Small, stable, benign-looking moles
• Skin tags and some seborrheic keratoses
• Spots that rub on clothing or jewelry
• People who accept a small mark while healing

The treatment day

1. Examination. The doctor checks the spot and may use a magnifier. Say how long it has been there and if it changed.
2. Numbing. Local anesthetic or numbing cream is used.
3. Removal. The laser removes the lesion. You may smell a burning odor and feel pressure.
4. Dressing and instructions. A protective patch may be applied. Ask for aftercare in English.

Aftercare

• Keep the area clean and covered as the doctor advises
• Avoid picking the scab
• Apply any prescribed ointment as directed
• Protect the site from sun once healed to limit dark marks
• Report bleeding, spreading redness or pus

Things to know first

• Small scars, pink or dark marks and slow healing can occur
• Moles can regrow, sometimes with changes
• Anything suspicious may need testing rather than laser vaporization
• Infection is possible if the wound is not kept clean
• Not advised for moles that are changing, bleeding or irregular without evaluation

Talking through mole removal in English

Say clearly if a mole has changed in size, color, shape or feeling, if it bleeds, or if someone in your family had skin cancer. These details change the plan. Ask whether the doctor wants to send the tissue to a lab, and how results will reach you after you leave Korea.

Ask what scarring is likely, whether stitches are needed, and how long the mark may stay pink. Ask for the procedure name and what was removed in writing, because you may need it at home.

Terms like benign, nevus, biopsy and pathology may come up. Ask the coordinator to confirm each. Request written aftercare and a way to send a photo if the site looks different.