How can you remove nits and lice, and with what? - briefly
Apply a licensed pediculicide (e.g., permethrin 1% lotion) to damp hair, follow the label’s timing, then rinse and run a fine‑toothed nit comb through the strands to extract eggs and insects. Repeat the treatment after 7–10 days and launder bedding and clothing in hot water to prevent reinfestation.
How can you remove nits and lice, and with what? - in detail
Effective elimination of head‑lice and their eggs requires a systematic approach that combines thorough inspection, targeted treatment, and meticulous removal of residual nits.
Begin with a complete visual assessment. Use a fine‑toothed lice comb on damp, conditioned hair, working from scalp outward in small sections. Separate each strand, slide the comb through, and wipe the teeth on a white tissue after each pass to detect live insects or eggs.
Apply a proven pediculicide. Recommended options include:
- 1% permethrin lotion, applied to dry hair, left for 10 minutes, then rinsed.
- 0.5% malathion solution, applied to dry hair, left for 8 hours, then washed.
- Dimethicone‑based products (e.g., silicone oil spray), applied to damp hair, left for 30 minutes, then rinsed.
For individuals preferring non‑chemical methods, employ a high‑concentration dimethicone or a petroleum‑based oil (e.g., mineral oil) to suffocate insects. Apply generously, cover with a shower cap for 1 hour, then wash thoroughly.
After chemical or oil treatment, repeat the combing process at least three times over a 7‑day period. Each session should:
- Wet hair with a conditioner that reduces slip.
- Use the fine‑toothed comb to remove all visible nits.
- Clean the comb with hot, soapy water between passes.
Dispose of contaminated items. Soak clothing, bedding, and personal items in hot water (≥ 60 °C) for 10 minutes, then tumble‑dry on high heat. Seal non‑washable objects in a sealed plastic bag for two weeks.
Implement preventive measures to avoid reinfestation:
- Instruct household members to avoid sharing hats, brushes, or hair accessories.
- Perform weekly comb checks for at least one month.
- Maintain hair hygiene with regular shampooing and conditioning.
If live lice persist after two treatment cycles, consider a prescription‑only oral ivermectin regimen, administered under medical supervision. Continuous monitoring and adherence to the outlined protocol ensure complete eradication.