A 3-year-old boy in a daycare facility scratches his head frequently, and the nurse confirms the presence of head lice. The nurse washes the child's hair with permethrin shampoo and calls his parents.
Which instruction should the nurse provide to the parents about treatment for head lice?
Take the child to a hair salon for a shampoo and a shorter haircut.
Dispose of the child's brushes, combs, and other hair accessories.
Rewash the child's hair following a 24-hour isolation period.
Wash the child's bed linens and clothing in hot soapy water.
The Correct Answer is D
The nurse should instruct the parents to wash the child's bed linens and clothing in hot soapy water to kill any remaining head lice and prevent reinfestation. The child's brushes, combs, and other hair accessories should also be washed in hot soapy water or disposed of. Taking the child to a hair salon for a shampoo and a shorter haircut is not necessary for treatment of head lice. Rewashing the child's hair following a 24-hour isolation period is not necessary if the permethrin shampoo has been used as directed.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1.8"]
Explanation
The nurse should administer 1.8 mL of diazepam.
To calculate the volume of diazepam to be administered, you would first calculate the total dose of diazepam for this child by multiplying the child's weight (30 kg) by the prescribed dose (0.3 mg/kg). This calculation gives a total dose of 9 mg (30 kg x 0.3 mg/kg = 9 mg). Next, you would divide the total dose (9 mg) by the concentration of the medication (5 mg/mL) to determine the volume to be administered. This calculation gives a volume of 1.8 mL (9 mg / 5 mg/mL = 1.8 mL).
Correct Answer is C
Explanation
During the initial phase of treatment for osteomyelitis, the nurse should instruct the child and parent to ensure that there is no weight bearing on the affected extremity. This may require the use of assistive devices such as crutches or a wheelchair. Administering topical antibiotic therapy, providing passive range of motion exercises, and scheduling ice pack applications to the infected area are not appropriate interventions during the initial phase of treatment.
Topical antibiotics may be used later in the course of treatment, after the initial phase of intravenous antibiotics has been completed.
Passive range of motion exercises may be appropriate during the later phases of treatment to prevent joint contractures.
Ice pack applications may be appropriate for pain relief, but they are not a primary intervention for osteomyelitis.
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