A nurse is reinforcing teaching with a client who is 24 hr postoperative following a total hip arthroplasty. Which of the following instructions should the nurse include in the teaching?
Perform range of motion by adducting the hip.
Sit in a straight-backed chair.
Cleanse the surgical incision with hydrogen peroxide.
Apply moist heat to the incision while in bed.
The Correct Answer is B
Choice A reason: Performing range of motion by adducting the hip is an incorrect instruction for a client who had a total hip arthroplasty. Adduction is moving the leg toward the midline of the body, which can cause dislocation of the prosthesis. The nurse should instruct the client to perform range of motion by abducting (moving away from midline), flexing (bending), and extending (straightening) the hip as prescribed by physical therapy.
Choice B reason: Sitting in a straight-backed chair is a correct instruction for a client who had a total hip arthroplasty. This position helps to maintain proper alignment and stability of the hip joint and prevents excessive flexion or rotation that can cause dislocation. The nurse should also instruct the client to avoid crossing legs, bending forward more than 90 degrees, or twisting at the waist.
Choice C reason: Cleansing the surgical incision with hydrogen peroxide is an incorrect instruction for a client who had a total hip arthroplasty. Hydrogen peroxide is a harsh agent that can damage healthy tissue and delay healing. The nurse should instruct the client to cleanse the incision with mild soap and water or as directed by the provider and keep it dry and covered with sterile dressing.
Choice D reason: Applying moist heat to the incision while in bed is an incorrect instruction for a client who had a total hip arthroplasty. Moist heat can increase swelling, inflammation, and infection risk at the incision site. The nurse should instruct the client to apply ice packs or cold compresses to the incision as needed to reduce pain and swelling.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: This data is not the priority for the nurse to address because it does not pose an immediate threat to the client's health or safety. However, the nurse should assess the client's anxiety level and provide coping strategies and emotional support as needed.
Choice B reason: This data is the priority for the nurse to address because it indicates a potential infection that can be contagious and harmful to the client and others in the room. The nurse should isolate the client in a private room with negative pressure ventilation and wear personal protective equipment when entering the room. The nurse should also notify the infection control team and obtain sputum samples for testing.
Choice C reason: This data is not the priority for the nurse to address because it does not pose an immediate threat to the client's health or safety. However, the nurse should ask about the frequency, severity, duration, triggers, and treatment of the migraine headaches and provide pain relief and comfort measures as needed.
Choice D reason: This data is not the priority for the nurse to address because it does not pose an immediate threat to the client's health or safety. However, the nurse should inquire about the possible causes, such as urinary tract infection, diabetes mellitus, prostate enlargement, or medication side effects, and monitor the client's fluid intake and output and urine characteristics.
Correct Answer is B
Explanation
Choice A reason: This is not a food that the nurse should recommend because oatmeal is high in fiber and phytates, which are compounds that can bind to iron and reduce its absorption in the gastrointestinal tract. The nurse should advise the client to avoid consuming foods high in fiber or phytates within 2 hours before or after taking ferrous sulfate.
Choice B reason: This is a food that the nurse should recommend because raw oranges are high in vitamin C, which is an antioxidant that can enhance iron absorption by reducing it to its more soluble form. The nurse should advise the client to consume foods high in vitamin C, such as citrus fruits, tomatoes, or peppers, along with ferrous sulfate.
Choice C reason: This is not a food that the nurse should recommend because cheese is high in calcium and casein, which are substances that can interfere with iron absorption by forming insoluble complexes with it. The nurse should advise the client to avoid consuming foods high in calcium or casein, such as dairy products, eggs, or soybeans, within 2 hours before or after taking ferrous sulfate.
Choice D reason: This is not a food that the nurse should recommend because baked potatoes are high in starch and oxalates, which are compounds that can inhibit iron absorption by forming insoluble salts with it. The nurse should advise the client to avoid consuming foods high in starch or oxalates, such as potatoes, spinach, or rhubarb, within 2 hours before or after taking ferrous sulfate.
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