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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Answer: D. Prothrombin time
Rationale: Prothrombin time is a measure of how long it takes the blood to clot, which is affected by warfarin, an anticoagulant medication that prevents blood clots from forming or growing larger.
Correct Answer is D
Explanation
The correct answer is D.
Flex his hips while pulling the client. The nurse and AP should use proper body mechanics when repositioning a client to prevent injury and promote comfort. Flexing the hips while pulling the client reduces strain on the back muscles and allows for greater leverage.
The nurse and AP should raise the bed to a comfortable working height, not lower it to the lowest position. The nurse and AP should stand on opposite sides of the bed near the client's hips, not shoulders. The nurse and AP should remove any pillows under or around the client before repositioning him.
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