A nurse on a medical-surgical unit is planning care for four clients. The nurse should plan to use sterile gloves when performing which of the following procedures?
Instilling an ophthalmic ointment for a client who has a corneal abrasion
Inserting an NG tube for a client who needs continuous enteral feedings
Changing a central venous catheter dressing for a client who is receiving IV therapy
Administering an IM injection to a client who has bacterial pneumonia
The Correct Answer is C
The correct answer is choice C. Changing a central venous catheter dressing for a client who is receiving IV therapy. Choice A rationale: Instilling ophthalmic ointment typically does not require sterile gloves. Clean technique is sufficient as long as proper hand hygiene is performed to prevent infection. Choice B rationale: Inserting an NG tube requires clean technique, not sterile. The procedure is performed through the nasal passage and esophagus, which are not sterile environments. Choice C rationale: Changing a central venous catheter dressing requires sterile gloves to prevent introducing infection into the bloodstream. Central lines are a direct pathway to the central circulation, making aseptic technique critical to prevent serious infections such as bloodstream infections. Choice D rationale: Administering an IM injection requires clean technique. The skin is cleaned with an antiseptic wipe before the injection, but sterile gloves are not necessary for this procedure.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is A.
Wipe any excess medication from the inner canthus outward. Bacitracin ophthalmic ointment is an antibiotic that treats bacterial infections of the eye.
The nurse should apply a thin layer of ointment along the lower eyelid margin and wipe any excess medication from the inner canthus (the corner of the eye near the nose) outward with a sterile gauze pad or tissue to prevent clogging of tear ducts and spreading of infection.
Correct Answer is B
Explanation
Answer: B. Client isolates themselves from their family and friends
Rationale: A crisis is a situation that overwhelms a person's usual coping mechanisms and causes psychological distress. A client who isolates themselves from their family and friends is showing a sign of impaired social functioning, which indicates a crisis. The other options are not specific to a crisis and could be manifestations of anxiety or depression.
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