After pediculosis capitis treatment, which action is recommended?

After pediculosis capitis treatment, which action is recommended?

• A. Do nothing
• B. Wash linens weekly
• C. Use a nit comb daily for 2 weeks after treatment
• D. Vacuum furniture

Answer: (C)

After treatment, the goal is to physically remove any eggs (nits) and newly hatched lice left on the scalp. Medicated products kill living lice but don’t reliably eliminate all eggs, so ongoing removal is essential. Using a nit comb daily for about two weeks targets those remaining nits and any newly emerged lice during the first couple of life cycles, reducing the chance of reinfestation. This two-week window aligns with the lice life cycle, since eggs hatch within roughly a week and can linger on hair shafts. Hygiene steps like washing linens or vacuuming furniture can help, but they don’t address removing eggs on the hair itself. Therefore, daily nit combing for two weeks after treatment is the recommended action.

After treatment, the goal is to physically remove any eggs (nits) and newly hatched lice left on the scalp. Medicated products kill living lice but don’t reliably eliminate all eggs, so ongoing removal is essential. Using a nit comb daily for about two weeks targets those remaining nits and any newly emerged lice during the first couple of life cycles, reducing the chance of reinfestation. This two-week window aligns with the lice life cycle, since eggs hatch within roughly a week and can linger on hair shafts. Hygiene steps like washing linens or vacuuming furniture can help, but they don’t address removing eggs on the hair itself. Therefore, daily nit combing for two weeks after treatment is the recommended action.