How can you effectively remove lice from long hair? - briefly
Apply a pediculicide shampoo, then comb the hair with a fine‑tooth nit comb, processing each strand from scalp to tip. Repeat the procedure after seven to ten days to eradicate newly hatched nits.
How can you effectively remove lice from long hair? - in detail
Effective elimination of lice from lengthy hair requires a systematic approach that combines thorough mechanical removal, appropriate chemical treatment, and diligent follow‑up.
Essential tools include a fine‑toothed nit comb (spacing 0.2 mm), a disposable towel, a plastic cap, a mild pediculicide approved for use on children, and a clean, dry towel for drying hair after washing.
1. Wash hair with a regular shampoo, rinse completely, and gently towel‑dry until damp but not wet.
2. Apply a pediculicide according to label instructions; leave the product on the scalp for the specified duration, typically 10 minutes.
3. Rinse hair thoroughly with warm water; avoid hot water that may damage the scalp.
4. While hair remains damp, section it into manageable 2‑inch strands using clips.
5. Starting at the scalp, run the nit comb through each section from root to tip, wiping the comb on a disposable towel after each pass.
6. Repeat the combing process three times, ensuring no live lice or viable nits remain; a visual inspection of the combed material confirms completeness.
7. Dry hair completely with a clean towel or low‑heat dryer; excess moisture encourages lice survival.
A second chemical application is necessary after seven days to eradicate any newly hatched lice that survived the initial treatment. Repeat the combing routine on day 7 and again on day 14 to break the life cycle.
Post‑treatment measures include washing bedding, hats, brushes, and personal items in hot water (≥ 60 °C) or sealing them in a plastic bag for two weeks. Vacuum carpets and upholstered furniture to remove stray nits.
Preventive practices involve regular inspection of hair, especially after contact with others, and avoidance of sharing combs, hats, or hair accessories. Maintaining short to medium hair length reduces the difficulty of combing, but when long hair is necessary, consistent use of the nit comb at weekly intervals provides early detection and control.