How can lice be removed from the hair on the head at home? - briefly
Apply a fine‑toothed comb to wet hair that has been treated with a pediculicide or a vinegar‑water solution, combing from scalp to ends every 2–3 days for two weeks. Wash bedding, clothing, and personal items in hot water and vacuum the environment to eliminate any remaining lice or nits.
How can lice be removed from the hair on the head at home? - in detail
Removing head‑lice infestations at home requires a systematic approach that combines mechanical extraction, chemical or natural agents, and environmental decontamination. The process can be divided into three phases: preparation, treatment, and follow‑up.
Begin by gathering a fine‑tooth nit comb (spacing 0.2 mm), a pair of disposable gloves, a bowl of warm water, a mild hair conditioner or a small amount of mineral oil, and, if desired, an over‑the‑counter pediculicide labeled for children over two months. Separate the hair into manageable sections with hair clips; apply the conditioner or oil to each section to immobilize the insects and ease combing. Starting at the scalp, draw the comb through the hair in a slow, steady motion toward the tips. After each pass, rinse the comb in the water bowl, wipe away any captured lice or nits, and repeat until the entire head has been processed. Perform this combing routine at least twice daily for ten days, because newly hatched nymphs emerge after 7–10 days and must be removed before they mature.
If a pediculicide is used, follow the manufacturer’s instructions precisely: apply the product to dry hair, leave it on for the recommended exposure time, then rinse thoroughly. Avoid re‑application within 24 hours to prevent chemical buildup. For families preferring non‑chemical methods, a repeated regimen of hot water (≥50 °C) shampooing combined with the combing technique can achieve comparable results, though it may require more frequent sessions.
Environmental control is essential to prevent re‑infestation. Wash all bedding, towels, and clothing worn during the infestation in hot water (≥60 °C) and dry on high heat for at least 30 minutes. Items that cannot be laundered should be sealed in plastic bags for two weeks, a period exceeding the lice life cycle. Vacuum carpets, upholstery, and car seats to remove stray hairs that may harbor eggs. Dispose of the comb, gloves, and any disposable materials in sealed bags.
Finally, monitor the scalp for signs of lingering infestation—live insects, moving nits, or persistent itching—through the two‑week follow‑up period. If symptoms persist despite diligent home treatment, consult a healthcare professional for prescription‑strength options. This comprehensive, repeatable protocol maximizes the likelihood of complete eradication without resorting to professional extermination services.