How can you get rid of newly appeared lice? - briefly
Apply a fine‑tooth comb to wet hair after treating with a pediculicide shampoo, then repeat the procedure after 7–10 days to eradicate any newly hatched nits. Wash clothing, bedding and personal items in hot water and dry on high heat to prevent reinfestation.
How can you get rid of newly appeared lice? - in detail
Detecting an infestation early is crucial. Examine the scalp and hair under bright light, parting strands from the roots to the crown. Look for live insects, which are gray‑brown and move quickly, and for nits attached within ¼ inch of the scalp.
Immediate chemical treatment
- Choose a pediculicide approved for children over two months. Apply according to the label, ensuring full coverage of dry hair.
- Rinse after the specified time, then towel‑dry without rubbing the scalp.
- Repeat the application after 7–10 days to kill newly hatched lice that survived the first dose.
Mechanical removal
- Use a fine‑toothed nit comb on wet, conditioned hair.
- Comb each section from scalp to tip, wiping the comb on a white surface after each pass to expose any captured insects.
- Perform combing every 2–3 days for two weeks.
Environmental decontamination
- Wash clothing, bedding, and towels used within the previous 48 hours in hot water (≥ 60 °C) and dry on high heat.
- Seal non‑washable items in a plastic bag for two weeks.
- Vacuum carpets, upholstered furniture, and car seats; discard the vacuum bag or clean the canister afterward.
Preventive measures
- Advise all household members to avoid sharing combs, hats, or hair accessories.
- Recommend regular head checks for at least one month after treatment.
- If resistance to over‑the‑counter products is suspected, prescribe a topical ivermectin or benzyl alcohol preparation, following medical guidance.
Follow‑up
Inspect the scalp 14 days after the initial treatment. Absence of live lice confirms success; persistent nits may require an additional mechanical removal session. Document any adverse reactions to chemicals and adjust the regimen accordingly.