How to get rid of lice from a house? - briefly
Eliminate a lice infestation by washing all bedding, clothing, and soft furnishings in hot water, vacuuming carpets and upholstery, and applying an approved insecticide spray or powder to cracks, baseboards, and furniture joints. Treat any pets, seal the treated areas, and repeat the process after seven days to capture newly hatched insects.
How to get rid of lice from a house? - in detail
Eliminating head‑lice infestations from a residence requires a systematic approach that addresses both the insects and the environment they inhabit. The process can be divided into three phases: identification, treatment, and prevention.
First, confirm the presence of lice by inspecting hair, bedding, clothing, and upholstered furniture. Use a fine‑toothed comb on damp hair to locate live insects or nits attached to the shaft. Examine seams, folds, and crevices of mattresses, pillows, and sofas for hidden eggs.
Second, apply an effective eradication regimen:
- Wash all washable items (clothing, bedding, towels) in hot water (≥130 °F/54 °C) and dry on high heat for at least 30 minutes.
- For non‑washable fabrics, place them in a sealed plastic bag for two weeks to deprive lice of a viable environment.
- Vacuum carpets, rugs, and upholstery thoroughly; discard the vacuum bag or clean the canister immediately after use.
- Apply a certified insecticide spray or powder to cracks, baseboards, and other hiding spots, following label instructions and ensuring adequate ventilation.
- Treat hair with a pediculicide shampoo or lotion approved for residential use; repeat the application after 7–10 days to target newly hatched nits.
Third, implement measures to avoid re‑infestation:
- Encourage regular hair inspections and use of fine combs weekly.
- Store personal items (hats, scarves, hair accessories) in sealed containers when not in use.
- Maintain a cleaning schedule that includes weekly vacuuming and laundering of bedding.
- Educate all household members about avoiding head‑to‑head contact and sharing personal items.
By following these steps—accurate detection, thorough decontamination, and sustained preventive practices—the household can be cleared of lice and remain protected against future outbreaks.