A patient with peripheral arterial disease (PAD) is sitting in a chair and has cool feet that are reddish-purple in color. What action should the nurse take?
Notify the physician.
Evaluate the distal pulses.
Have the patient lie in bed with a pillow under the knees.
Cover the patient with a blanket.
The Correct Answer is B
Choice A reason: Notifying the physician is important, but it is not the immediate action to take. The nurse should first assess the patient's condition before contacting the physician.
Choice B reason: Evaluating the distal pulses is the correct action because it provides information on the blood flow to the extremities, which is crucial for patients with PAD.
Choice C reason: Having the patient lie in bed with a pillow under the knees is not recommended for PAD patients as it can decrease blood flow to the lower extremities.
Choice D reason: Covering the patient with a blanket may provide comfort, but it does not address the underlying issue of impaired blood flow in PAD.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: While individuals with obsessive-compulsive personality disorder may seek advice, it is not typically to an excessive amount, and this does not capture the essence of the disorder.
Choice B reason: Using physical appearance to gain attention is not a characteristic of obsessive-compulsive personality disorder; it is more associated with histrionic personality disorder.
Choice C reason: Being preoccupied with order and following rigid rules is a core feature of obsessive-compulsive personality disorder, reflecting a need for control and perfectionism.
Choice D reason: Believing one's achievements are superior to others is indicative of narcissistic personality disorder, not obsessive-compulsive personality disorder.
Correct Answer is A
Explanation
Choice A reason: This response is calming and supportive. It addresses Mr. L's immediate distress by providing reassurance and a directive that can help him manage his panic, which is essential in a situation where a patient is experiencing extreme anxiety.
Choice B reason: While taking vital signs is an important step, it should not be the first response. The priority is to address the patient's acute distress and provide reassurance.
Choice C reason: This response minimizes the patient's feelings and does not address his immediate fear or offer any comfort or support.
Choice D reason: Asking why he thinks he's having a heart attack could increase his anxiety. It's important to first calm the patient before attempting to rationalize the situation.
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