How to get rid of lice larvae on the head? - briefly
Use a fine-toothed nit comb on wet, conditioned hair after applying a pediculicide shampoo, working from scalp to tips and rinsing thoroughly; repeat the treatment in 7‑10 days to eradicate any newly hatched nits. Additionally, wash clothing, bedding, and personal items in hot water or seal them in a plastic bag for two weeks to prevent re‑infestation.
How to get rid of lice larvae on the head? - in detail
Lice nymphs can be eliminated by combining chemical, mechanical, and environmental methods.
First, confirm the presence of immature lice by parting hair and examining the scalp for tiny, translucent bodies attached to hair shafts. Use a fine‑tooth comb on wet, conditioned hair to increase visibility.
Chemical treatment
- Apply an FDA‑approved pediculicide containing permethrin (1 %) or pyrethrin.
- Follow the product instructions precisely: apply to dry hair, leave for the recommended time, then rinse thoroughly.
- Do not exceed the suggested frequency; a second application after 7–10 days targets newly hatched nymphs that survived the first dose.
Mechanical removal
- After the chemical step, comb the hair with a nit‑comb every 2–3 days for two weeks.
- Divide hair into sections, run the comb from scalp to tip, wiping each tooth on a white tissue to spot any remaining nymphs.
- Continue until no live specimens are observed in three consecutive sessions.
Natural alternatives (use only if chemical products are contraindicated)
- Apply a mixture of 10 % tea‑tree oil diluted in a carrier oil, leave for 30 minutes, then comb.
- Use a 1 % dimethicone lotion, which suffocates the insects without toxicity.
- Verify efficacy by repeating the combing regimen as described above.
Environmental control
- Wash all recently used bedding, hats, scarves, and hair accessories at ≥ 60 °C or seal them in plastic bags for two weeks.
- Vacuum carpets, upholstered furniture, and car seats to remove fallen nymphs and eggs.
- Disinfect combs and brushes by soaking in hot water (≥ 50 °C) for 10 minutes or using a 0.1 % bleach solution.
Follow‑up
- Perform a final inspection 14 days after the initial treatment.
- If any nymphs are detected, repeat the entire protocol.
- Educate all household members about avoiding head‑to‑head contact and regular hair checks to prevent reinfestation.
By adhering to this systematic approach—chemical application, diligent combing, optional non‑chemical options, thorough environmental sanitation, and vigilant follow‑up—infestation by lice nymphs can be eradicated effectively.