How can you get rid of lice and nits by yourself? - briefly
Apply an over‑the‑counter lice medication to the scalp, follow with a conditioner, and use a fine‑tooth nit comb to extract live lice and eggs. Wash all clothing, bedding, and personal items in hot water, then repeat the treatment after 7–10 days to eliminate any newly hatched nits.
How can you get rid of lice and nits by yourself? - in detail
Eliminating head‑lice infestations without professional help requires a systematic approach that combines direct treatment, thorough cleaning of personal items, and preventive measures.
First, select an effective pediculicide. Over‑the‑counter options contain either permethrin (1 %) or pyrethrin with piperonyl butoxide. Apply the product according to the label: saturate dry hair, leave for the recommended time (usually 10 minutes), then rinse thoroughly. For resistant strains, a dimethicone‑based lotion, which suffocates insects, offers an alternative. Use a fine‑toothed lice comb immediately after rinsing; comb through each section from scalp to tip, cleaning the comb with hot water after every pass. Repeat the combing session every 2–3 days for a total of three rounds to capture newly hatched nits.
Second, address surviving eggs. Soak hair in warm water (≥ 38 °C) for 10 minutes before combing; the heat weakens the cement that holds nits to the shaft, making removal easier. After each combing session, wash the comb in boiling water for at least one minute to destroy any residual lice.
Third, decontaminate the environment. Wash all clothing, bedding, and towels worn or used within the previous 48 hours in water ≥ 50 °C, then dry on high heat. Items that cannot be laundered should be sealed in a plastic bag for two weeks, the period required for lice to die off without a host. Vacuum carpets, upholstered furniture, and car seats thoroughly; discard the vacuum bag or empty the canister into a sealed bag.
Fourth, limit re‑infestation risk. Advise all household members to avoid sharing combs, hats, scarves, and pillows. Encourage regular inspection of hair, especially after school or camp activities, using a handheld magnifier if necessary.
Finally, monitor progress. Examine the scalp daily for live insects or viable eggs. If live lice persist after the third combing session, repeat the entire treatment cycle with a different active ingredient to address possible resistance. Persistent cases may warrant prescription‑strength medication, but the described regimen resolves the majority of uncomplicated infestations without professional intervention.