What should be done if there are lice in the apartment? - briefly
Inspect bedding, clothing, and furniture; wash washable items in hot water (≥130 °F) and dry on high heat, vacuum thoroughly, and apply an approved lice treatment to surfaces. Isolate the affected area and repeat cleaning after 7–10 days to eradicate any newly hatched insects.
What should be done if there are lice in the apartment? - in detail
If a lice infestation is discovered in a dwelling, immediate action is required to eliminate the parasites and prevent re‑infestation.
First, confirm the presence of lice. Examine hair, scalp, and clothing for live insects or nits attached to hair shafts. Use a fine‑toothed comb under bright light to increase detection accuracy.
Next, treat all affected individuals. Apply a pediculicide shampoo or lotion that contains permethrin (1 %) or pyrethrin, following the product’s instructions precisely. Allow the medication to remain on the scalp for the recommended duration, then rinse thoroughly. Repeat the treatment after 7–10 days to eradicate newly hatched nits.
Simultaneously, process personal items:
- Wash bedding, towels, and clothing in hot water (≥ 60 °C) and dry on high heat for at least 30 minutes.
- Seal unwashable items in sealed plastic bags for two weeks to starve remaining lice.
- Vacuum carpets, upholstery, and mattress surfaces; discard vacuum bag or clean canister immediately.
- Soak hairbrushes, combs, and hair accessories in hot water (≥ 50 °C) for 10 minutes; replace if heavily contaminated.
Apply an environmental insecticide only if infestation persists after the above measures. Choose a product labeled for head‑lice control, apply to baseboards, cracks, and crevices according to label directions, and keep occupants out of treated areas until dry.
If symptoms continue beyond two treatment cycles, consult a medical professional or licensed pest‑control service. They can provide prescription‑strength medications and thorough home‑wide treatment plans.
Finally, institute preventive practices:
- Encourage regular head‑checking, especially after school or group activities.
- Avoid sharing hats, combs, or hair accessories.
- Maintain clean bedding and clothing routines.
- Educate household members about transmission pathways.
Prompt execution of these steps eliminates the current problem and minimizes the risk of future outbreaks.