How can lice be combed out of the head? - briefly
Use a fine-toothed nit comb on wet, conditioned hair, starting at the scalp and working toward the tips, cleaning the comb after each pass. Repeat the process every few days for two weeks while washing bedding and personal items.
How can lice be combed out of the head? - in detail
To eliminate head lice using a comb, follow a systematic procedure that combines preparation, precise combing, and post‑treatment care.
Begin by selecting a fine‑toothed, metal lice comb with teeth spaced 0.2 mm apart. Wet the hair thoroughly with warm water and a generous amount of conditioner; the slip reduces friction and allows the comb to glide smoothly. Section the scalp into manageable strips, typically four to six per head, using hair clips to keep each portion taut.
For each section, start at the scalp, positioning the comb’s tip as close to the skin as possible. Pull the comb forward in a slow, steady motion, ensuring the teeth capture any insects or eggs attached to the hair shaft. After each pass, wipe the comb on a white paper towel or rinse it under running water to remove captured specimens. Repeat the process for the entire section, then move to the next.
Complete at least three full combing cycles in a single session, each separated by a short interval of 5–10 minutes, to dislodge any lice that may have escaped the initial pass. After the final pass, rinse the hair with clean water and gently pat dry.
Maintain the regimen for seven consecutive days, repeating the combing every 24 hours. This schedule corresponds to the life cycle of the parasite, ensuring that newly hatched nymphs are also removed before they can reproduce.
Additional measures that enhance effectiveness:
- Wash all bedding, clothing, and personal items in hot water (≥ 60 °C) and dry on high heat.
- Vacuum carpets, upholstery, and vehicle seats to capture stray insects.
- Seal non‑washable items in sealed plastic bags for two weeks to starve any remaining lice.
By adhering strictly to this protocol, infestation can be eradicated without resorting to chemical agents.