A nurse is providing teaching to the parent of a child who has impetigo.
Which of the following instructions should the nurse include in the teaching?
swer and explanation
Soak hairbrushes in boiling water for 10 min
Administer acyclovir PO two times per day
Apply bactericidal ointment to lesions
The Correct Answer is D
Choice A rationale
Sealing soft toys in a plastic bag for 14 days is a measure used to control the spread of lice, not impetigo.
Choice B rationale
Soaking hairbrushes in boiling water for 10 minutes is a measure used to disinfect items that may be
contaminated with fungal spores, not bacteria causing impetigo.
Choice C rationale
Acyclovir is an antiviral medication used to treat herpes simplex virus infections, not bacterial infections like impetigo.
Choice D rationale
Applying a bactericidal ointment to lesions is a common treatment for impetigo, which is a bacterial skin infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Administering methylprednisolone, a corticosteroid, can help reduce inflammation. However, it is not the first-line treatment for severe anaphylaxis.
Choice B rationale
Administering oxygen can help improve the child’s oxygenation, but it is not the first action the nurse should take in this situation.
Choice C rationale
Administering a nebulized bronchodilator can help relieve wheezing, but it is not the first action the nurse should take in this situation.
Choice D rationale
Administering epinephrine is the first-line treatment for anaphylaxis. It works quickly to improve breathing, stimulate the heart, raise a dropping blood pressure, and reduce swelling of the face, lips, and throat.
Correct Answer is C
Explanation
Choice A rationale
Encouraging flexion and extension of the neck in a client with a halo vest for cervical vertebral fracture is not recommended. The purpose of the halo vest is to immobilize the neck to allow healing.
Choice B rationale
Assessing the pin sites for infection once every other day is not typically recommended. More frequent assessments are usually necessary to promptly identify any signs of infection.
Choice C rationale
Repositioning the client using a turning sheet is the correct action. This method of repositioning can help to prevent skin breakdown and pressure ulcers, which are potential complications for clients who are immobilized.
Choice D rationale
Tightening the screw on the halo device once-quarter turn every 48 hours is not typically recommended. Adjustments to the halo device should be made by a healthcare professional as needed based on the client’s condition and comfort.
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