Genital milia removal: what to know

Milia are firm, pearly white or skin-coloured bumps beneath the surface. They are usually not painful and are different from pus-filled spots, ulcers, or infections. In the genital area, friction and sensitive skin make visual diagnosis particularly useful because whiteheads and other skin bumps can look alike. A clinician can distinguish milia from conditions that need different treatment.

Do not pierce, pick, or squeeze a genital bump at home; this can cause an open wound, inflammation, or infection. After assessment, a clinician may release the cyst through a tiny sterile opening. Curettage and cautery may be considered for selected lesions. Topical retinoids are sometimes used for suitable milia, but genital skin can react strongly, so use only a prescribed product and clear instructions. Gentle washing and avoiding friction can reduce irritation while you wait.

Book an assessment if a bump persists, multiplies, or is difficult to identify. Seek prompt care for pain, warmth, swelling, pus, bleeding, ulceration, or a rapidly changing lesion. Fever or spreading redness after an attempted removal warrants urgent medical advice. These findings may point away from uncomplicated milia and need a different evaluation.

Ask what makes the bump consistent with milia, whether removal is necessary, which method suits its location, and how to protect the skin afterward. Ask what reaction to a topical retinoid should prompt you to stop and call.