What can be used to remove lice from a person's head at home? - briefly
A fine‑toothed nit comb applied to a hair coating of silicone‑based lotion (e.g., dimethicone or mineral oil) removes lice effectively at home. Repeating the combing every 2–3 days for two weeks eliminates any remaining nymphs.
What can be used to remove lice from a person's head at home? - in detail
Effective at‑home lice eradication relies on a combination of mechanical removal and chemical or natural agents. The process begins with thorough inspection to locate live insects and nits. After confirming infestation, the following options can be employed:
- Fine‑toothed lice combs, preferably metal, used on damp hair. Comb from scalp to tips in small sections, wiping the comb on a white towel after each pass to detect any remaining parasites. Repeat every 2–3 days for two weeks.
- Over‑the‑counter pediculicides containing 1% permethrin or 0.5% pyrethrin. Apply according to the product label, leave for the recommended time (usually 10 minutes), then rinse. A second application after 7–9 days eliminates newly hatched lice.
- Dimethicone‑based lotions, which coat and suffocate insects without neurotoxic effects. Apply liberally to dry hair, allow to sit for the specified period (often 15 minutes), then wash out. Repeat after 7 days.
- Home‑prepared solutions such as a 1:1 mixture of olive oil and white vinegar. Apply to the scalp, cover with a shower cap for 30 minutes, then comb out nits. This method softens the glue that holds nits to hair shafts, facilitating removal.
- Essential‑oil blends (e.g., tea‑tree, lavender, peppermint) diluted in a carrier oil. Apply to hair, leave for 20–30 minutes, then comb. Evidence for efficacy is limited; use with caution on sensitive skin.
Additional measures support the primary treatment:
- Wash bedding, clothing, and personal items in hot water (≥ 130 °F) and dry on high heat.
- Seal non‑washable items in airtight bags for two weeks to starve remaining lice.
- Avoid sharing combs, hats, or hair accessories during the treatment period.
Success depends on strict adherence to the schedule, thorough combing, and proper handling of contaminated materials. Continuous monitoring for at least three weeks ensures complete eradication.