Does curettage and cautery treat molluscum contagiosum?

Molluscum contagiosum causes small, firm bumps that may have a central dimple. Curettage removes an individual bump with a suitable instrument, while cautery applies controlled heat to the treated base. This can be useful when a clinician wants to address a limited number of bothersome, persistent, or easily irritated lesions. It does not prevent new bumps from appearing elsewhere while the infection is active. Children, people with eczema, and lesions near the eyes or genitals may need a more tailored plan. The clinician will also consider whether touching the area could spread the virus to nearby skin.

Avoid picking, shaving across, or sharing towels that contact the bumps. Wash hands after touching the area and keep lesions covered when practical, especially during close skin contact. Before treatment, mention eczema, sensitive skin, a tendency to form raised scars, and any medicine that affects healing. Afterward, keep the sites clean, follow dressing instructions, and do not remove crusts. Mild soreness, redness, or pinpoint bleeding can occur. Use separate towels and avoid scratching so irritation and spread are less likely.

Ask for medical advice if treated skin becomes increasingly painful, hot, swollen, or produces discharge. Seek prompt care for eye involvement, rapidly spreading swelling, or bleeding that continues despite gentle pressure. A review is useful if bumps keep appearing, the diagnosis is uncertain, or a treated area does not heal as expected.

Ask how many lesions should be treated, whether another option would be better for sensitive skin, and how to reduce spread at home. Ask when normal bathing, sport, swimming, and close contact can resume.