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 A
Explanation
Choice A reason: This response acknowledges the client's feelings without agreeing with the delusion or challenging their reality, which can help in building trust and rapport.
Choice B reason: Asking "Why do you think you are being lied about and poisoned?" could potentially reinforce the delusion and lead the client to further justify their beliefs.
Choice C reason: Directly telling the client they are mistaken can be confrontational and may damage the therapeutic relationship.
Choice D reason: Asking "Who is lying about you and trying to poison you?" can validate the delusion and is not a therapeutic response.
Correct Answer is A
Explanation
Choice A reason: Dehiscence refers to the separation of layers of a surgical wound, which may be partial or complete.
Choice B reason: Evisceration is a more severe complication where the wound opens and internal organs may protrude.
Choice C reason: Gaping refers to a wound that is open but does not necessarily indicate the layers have separated, as in dehiscence.
Choice D reason: Distention generally refers to swelling or enlargement of an organ or area, not specifically to the opening of a wound.
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