A nurse on an oncology unit is caring for a client who is receiving internal radiation therapy.
Which of the following actions should the nurse take?
Allow visitors to hold the client's hand.
Place the dosimeter film badge on the client's door.
Wear a lead apron when providing client care.
Leave the door to the client's room open.
The Correct Answer is C
Wearing a lead apron can help protect the nurse from radiation exposure while providing care to a client receiving internal radiation therapy.
Choice A is incorrect because visitors may need to limit their contact with the client and follow specific safety precautions.
Choice B is incorrect because a dosimeter film badge is worn by the nurse to measure radiation exposure, not placed on the client’s door.
Choice D is incorrect because the door to the client’s room may need to be kept closed as a safety precaution 2.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The correct answer is: b. “I apply a lubricating lotion to the cracked areas on the soles of my feet every morning.”
Choice A reason: Elevating the feet for long periods is not generally recommended for clients with Peripheral Arterial Disease (PAD). This is because elevation can decrease arterial blood flow to the feet, which is already compromised in PAD. The goal is to promote blood flow to the extremities, and elevation might work against this, especially if done for extended periods.
Choice B reason: Applying a lubricating lotion to the feet, particularly on the soles where the skin can become very dry and cracked, is beneficial for someone with PAD. It helps to maintain skin integrity and prevent skin breakdown, which can lead to serious complications due to the reduced blood flow and healing capacity in PAD.
Choice C reason: Soaking the feet in hot water is not advisable for individuals with PAD. They may have reduced sensation in their feet due to poor circulation, which increases the risk of burns from hot water. Additionally, prolonged soaking can lead to maceration of the skin, making it more susceptible to injury and infection.
Choice D reason: Using a heating pad, even on a low setting, to keep the feet warm is risky for clients with PAD. Due to decreased sensation from poor circulation, there is a danger of burns because the client may not feel how hot the heating pad is. It’s better to wear warm socks or use room temperature control to keep the feet warm.
Correct Answer is C
Explanation
A saw-tooth pattern with an atrial rate of 250 to 400/min is a characteristic finding on a cardiac rhythm strip of a client who has atrial flutter.
Choice A is incorrect because progressively longer PR durations are characteristic of a Mobitz type I second-degree AV block, not atrial flutter.
Choice B is incorrect because undetectable P waves are characteristic of atrial fibrillation, not atrial flutter.
Choice D is incorrect because absent PR intervals with a ventricular rate of 40 to 60/min are characteristic of third-degree AV block, not atrial flutter.
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