A nurse is collecting data on a client who is one day postoperative. The nurse should recognize which of the following findings is a manifestation of atelectasis?
Pedal edema
Dysphagia
Distended neck veins
Dyspnea
The Correct Answer is D
A. Pedal edema is related to fluid retention or circulatory issues, not atelectasis.
B. Dysphagia, or difficulty swallowing, is not typically associated with atelectasis.
C. Distended neck veins are a sign of increased central venous pressure, not atelectasis.
D. Dyspnea, or difficulty breathing, is a common sign of atelectasis, which is the collapse of part or all of a lung, leading to impaired gas exchange.
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Related Questions
Correct Answer is ["A","B","E"]
Explanation
A. Immobility is a significant risk factor for DVT because it can lead to blood stasis in the veins, increasing the risk of clot formation.
B. Fractures, particularly of the lower limbs, can lead to immobilization and contribute to the development of DVT.
C. Atrial fibrillation is associated with an increased risk of clot formation, but these clots typically form in the atria of the heart, not the deep veins. While these clots can embolize to other parts of the body, atrial fibrillation itself is not a direct cause of DVT.
D. Anticoagulant therapy is typically used to prevent DVT, not as a risk factor.
E. Estrogen therapy is associated with an increased risk of clot formation, making it a risk factor for DVT.
Correct Answer is B
Explanation
A. Excess medication that has been withdrawn from a vial should not be returned to the secure cabinet to avoid contamination and ensure safety.
B. It is standard practice to have a second nurse witness and document the disposal of excess medication, especially controlled substances like morphine, to ensure accurate accounting and compliance with regulations.
C. Saving excess medication for the next administration is not safe practice and could lead to medication errors or contamination.
D. Placing the excess medication in the sharps container is incorrect because liquid medications should not be disposed of in this manner; they should be properly wasted according to facility protocols.
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