How can lice be cleaned? - briefly
Apply a fine‑toothed comb to wet, conditioned hair after treating with a «pediculicide shampoo», then repeat the combing 7–10 days later to remove any newly hatched nits. Wash bedding and personal items in hot water or seal them in a plastic bag for two weeks to block reinfestation.
How can lice be cleaned? - in detail
Lice infestations require prompt and thorough eradication. Effective removal combines chemical agents, mechanical extraction, and environmental control.
Chemical treatments rely on pediculicides applied to the scalp. Permethrin 1 % lotion, pyrethrin‑based products, and dimethicone formulations are common. Instructions specify a single application, a repeat after seven to ten days, and avoidance of excessive exposure to eyes and mucous membranes.
Mechanical removal eliminates insects and eggs directly from hair. A fine‑toothed comb, preferably with metal teeth, is drawn through damp hair from scalp to ends. Process repeats every 2–3 days for two weeks. Steps:
- Wet hair with conditioner to reduce tangling.
- Section hair into manageable portions.
- Pass comb through each section slowly, wiping teeth after each pass.
- Transfer collected lice and nits to a disposable container and discard.
Environmental measures prevent reinfestation. Wash clothing, bedding, and towels used within the previous 48 hours in hot water (≥ 60 °C) and dry on high heat. Items that cannot be laundered should be sealed in plastic bags for two weeks. Vacuum carpets, upholstery, and car seats to remove stray insects.
Follow‑up inspection confirms success. Examine scalp under bright light 1 week after treatment; repeat combing if any live lice or viable nits are observed. Persistent cases may require prescription‑strength agents or consultation with a healthcare professional.