A nurse is instructing the caregiver of a child who has bacterial conjunctivitis and a new prescription for an ophthalmic ointment.
Which of the following instructions should the nurse provide?
Apply the ointment in a thin line into the conjunctival sac.
Ask the child to look down before applying the ointment.
Use a sterile glove and applicator to apply the antibiotic ointment.
Always wipe from the outer to the inner canthus when wiping away secretions.
The Correct Answer is A
Choice A rationale
Applying the ointment in a thin line into the conjunctival sac ensures that the medication is properly distributed across the surface of the eye, allowing for effective treatment of the bacterial conjunctivitis.
Choice B rationale
Asking the child to look down before applying the ointment is not necessary and may make the application process more difficult. The focus should be on ensuring the ointment is applied correctly.
Choice C rationale
Using a sterile glove and applicator is not required for applying ophthalmic ointment. Clean hands and proper technique are sufficient to ensure safe and effective application.
Choice D rationale
Wiping from the outer to the inner canthus is incorrect. The correct technique is to wipe from the inner to the outer canthus to prevent the spread of infection.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Inactivated poliovirus (IPV) vaccine does not contain egg protein and is safe for individuals with egg allergies. There is no need to clarify this prescription.
Choice B rationale
Hepatitis B (HepB) vaccine does not contain egg protein and is safe for individuals with egg allergies. There is no need to clarify this prescription.
Choice C rationale
Haemophilus influenzae type b (Hib) vaccine does not contain egg protein and is safe for individuals with egg allergies. There is no need to clarify this prescription.
Choice D rationale
Influenza, live attenuated (LAIV) vaccine contains egg protein and can cause severe allergic reactions in individuals with egg allergies. This prescription should be clarified to ensure the safety of the child.
Correct Answer is C
Explanation
Choice A rationale
Pitting edema of the hands and fingers is not a typical finding in clients with systemic lupus erythematosus (SLE). Edema can occur in SLE, but it is more commonly associated with renal involvement and not specifically pitting edema of the hands and fingers.
Choice B rationale
Subcutaneous nodules on the ulnar side of the arm are more commonly associated with rheumatoid arthritis rather than SLE. SLE does not typically present with subcutaneous nodules.
Choice C rationale
A dry, red rash across the bridge of the nose and on the cheeks, known as a “butterfly rash,” is a classic sign of SLE. This rash is caused by inflammation of the small blood vessels in the skin and is often exacerbated by sun exposure.
Choice D rationale
A grey-colored, non-purpuric papular rash is not characteristic of SLE. The typical rash in SLE is the butterfly rash, which is dry, red, and raised.
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