How can I get rid of lice in long hair at home? - briefly
Apply a pediculicide shampoo or a vinegar‑water rinse, then comb the wet, conditioned hair with a fine‑tooth lice comb, removing all nits; repeat the treatment and combing every 2–3 days for two weeks to ensure eradication.
How can I get rid of lice in long hair at home? - in detail
Eliminating head‑lice infestations in lengthy hair can be achieved without professional intervention by following a systematic approach.
First, confirm the presence of live lice and nits. Use a fine‑toothed lice comb on dry hair, sectioning the scalp into 1‑inch strips. Examine the comb after each pass; live insects move quickly, while nits appear as tiny, tan‑colored ovals firmly attached to the shaft within ¼ inch of the scalp.
Prepare the hair for treatment. Wash it with a regular shampoo, rinse thoroughly, and towel‑dry until damp but not dripping. Apply a thick layer of a petroleum‑based product (e.g., mineral oil, olive oil, or coconut oil) from the roots to the tips. The oil suffocates the insects and eases combing.
Proceed with the wet‑combing method:
- Divide the hair into manageable sections.
- Using a fine‑toothed lice comb, start at the scalp and pull the comb through each strand slowly, ensuring the teeth capture any lice or nits.
- Wipe the comb on a white paper towel after each pass to visualize captured pests.
- Repeat the process for the entire head, then rinse the oil out with warm water and a mild shampoo.
Perform the combing routine daily for seven consecutive days, then repeat on day 10 and day 14 to eradicate any newly hatched lice that may have survived the initial treatment.
Alternative over‑the‑counter options include shampoos or lotions containing 1 % permethrin or 0.5 % malathion. Apply according to the manufacturer’s instructions, leave the product on the scalp for the specified duration, then rinse. Follow with a second application 7–10 days later.
Environmental control is essential. Wash all bedding, towels, and clothing used within the previous 48 hours in hot water (≥ 130 °F) and dry on high heat. Seal non‑washable items in a sealed plastic bag for two weeks. Vacuum carpets, upholstery, and car seats to remove stray hairs that may harbor nits.
Monitor progress by inspecting the hair every two days. If live lice persist after two treatment cycles, consider a prescription‑strength product or consult a healthcare professional.
Consistent application of these steps eliminates head‑lice infestations in long hair without leaving the household.