What should I do when a child has lice? - briefly
Treat the hair with an FDA‑approved lice medication, comb out all nits, and wash bedding, clothing, and personal items in hot water while vacuuming the living area. Repeat the treatment after 7–10 days to eliminate any newly hatched insects.
What should I do when a child has lice? - in detail
If a child is found to have head lice, immediate action reduces spread and eases discomfort.
First, isolate the child from close-contact activities for at least 24 hours after treatment to limit transmission.
Next, choose an appropriate eradication method. Over‑the‑counter pediculicides containing 1 % permethrin or 0.5 % pyrethrin are effective when applied according to package directions. For resistant cases, a prescription such as 0.5 % malathion or 0.05 % ivermectin may be required; consult a healthcare professional before use.
After applying the medication, follow these steps precisely:
- Apply to dry hair – distribute the product evenly from scalp to tips, ensuring coverage of the entire head.
- Leave on for the recommended time – typically 10 minutes; longer periods increase toxicity risk.
- Rinse thoroughly – use lukewarm water; avoid hot water that can irritate the scalp.
- Comb out nits – employ a fine‑toothed nit comb on damp hair, moving from scalp outward. Repeat combing every 2–3 days for two weeks.
- Dispose of contaminated items – place used combs, applicators, and packaging in sealed bags before discarding.
Simultaneously, treat the environment to prevent re‑infestation:
- Wash the child’s clothing, bedding, and towels in hot water (≥ 130 °F) and dry on high heat for at least 30 minutes.
- Seal non‑washable items (e.g., stuffed animals) in a plastic bag for two weeks.
- Vacuum carpets, upholstery, and car seats; discard vacuum bags immediately.
- Avoid sharing hats, hairbrushes, headphones, or other personal items until the infestation is cleared.
Monitor the child’s scalp daily for live insects or viable eggs. If live lice persist after two treatment cycles, repeat the medication according to label instructions or seek medical advice for an alternative regimen.
Finally, inform caregivers, teachers, and close contacts of the situation so they can inspect their own children and take preventive measures. Prompt communication prevents widespread outbreaks in schools or daycare settings.