Answer to Question 1
ANS: C
The nurse should tell the parents that all clothing and bedding must be disinfected. In addition to person-to-person transmission, body lice can be acquired from clothing, furniture, bedding, rugs, and other items. Treatment of skin surfaces does not eradicate the infestation, because body lice reside mainly on clothing. Vigorous scrubbing is not required and may damage the skin.
Answer to Question 2
ANS: C
Individuals with head lice may have hives, boils, and impetigo on the scalp as a result of the infestation. Adult head lice are difficult to observe. Head lice occur in all socioeconomic groups. Head lice do not jump or fly.