A nurse is reinforcing teaching with the guardian of a child who has head lice. Which of the following statements should the nurse make?
"Apply petroleum jelly to your child's scalp at bedtime for 3 days."
"Leave your child's nonwashable items in a sealed plastic bag for 2 days."
"Submerge your child's combs and hairbrushes in boiling water for 10 minutes."
"Spray the carpet in your child's room with insecticide weekly for 1 month."
The Correct Answer is C
A. "Apply petroleum jelly to your child's scalp at bedtime for 3 days." is incorrect. Petroleum jelly is not an effective treatment for head lice. The recommended treatment includes medicated shampoos or topical pediculicides specifically designed to kill lice.
B. "Leave your child's nonwashable items in a sealed plastic bag for 2 days." is incorrect. Lice can survive on items such as hats, stuffed animals, and bedding for up to 48 hours, but it is recommended to seal nonwashable items in a plastic bag for at least 2 weeks, not 2 days, to ensure the lice die.
C. "Submerge your child's combs and hairbrushes in boiling water for 10 minutes." is correct. Lice and nits can survive on combs and brushes, so disinfecting them by soaking in boiling water for at least 10 minutes effectively kills any remaining lice or eggs.
D. "Spray the carpet in your child's room with insecticide weekly for 1 month." is incorrect. Insecticide sprays are not recommended for treating head lice in the home environment. Vacuuming furniture and carpets and washing bedding in hot water are more effective and safer approaches.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Perform chest physiotherapy. This is not a standard intervention for influenza type B. Chest physiotherapy is typically used for conditions such as pneumonia or cystic fibrosis, but not for influenzae infections.
B. Administer gamma globulin. Gamma globulin is not typically administered for influenza type B, as it is not a standard treatment for this viral infection.
C. Implement droplet precautions. This is correct. Influenza type B is transmitted via droplets, so droplet precautions are necessary to prevent the spread of the virus to others. The child should be placed in a private room, and staff should wear a mask when entering the room.
D. Instruct the parent about antibiotic therapy. Antibiotics are not effective against viral infections such as influenza type B. This statement is incorrect, as antiviral medications like oseltamivir (Tamiflu) may be prescribed, but antibiotics would not be used unless there is a secondary bacterial infection.
Correct Answer is A
Explanation
A. "My child speaks 3 to 4 word sentences." This statement suggests a delay in language development for a 5-year-old. By this age, children should be able to form longer sentences, typically around 5 to 6 words. Speaking in only 3 to 4-word sentences could indicate a need for further evaluation of the child's language development.
B. "My child can count to 10." This is appropriate for a 5-year-old. Many children at this age are able to count to 10, which is a common milestone for their cognitive development.
C. "My child can identify simple rhythms." This is also a normal skill for a 5-year-old. The ability to identify simple rhythms reflects an appropriate level of cognitive and auditory processing.
D. "My child knows the names of 5 colors." This is a typical skill for a 5-year-old child. By this age, many children can identify and name a variety of colors, so this is not a concern.
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