During the preoperative period, what is the nurse's responsibility regarding informed consent?
Administering preoperative medications to the patient
Witnessing the patient's signature on the consent form
Explaining the surgical procedure to the patient
Monitoring the patient's vital signs during the procedure
The Correct Answer is B
A. Administering preoperative medications is a nursing responsibility but not directly related to informed consent.
B. Witnessing the patient's signature is the nurse's primary responsibility regarding informed consent in the preoperative period. This verifies that the patient understands the procedure and voluntarily agrees to it.
C. Explaining the surgical procedure is the responsibility of the surgeon or physician.
D. Monitoring vital signs is a postoperative responsibility.
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Related Questions
Correct Answer is D
Explanation
A. This is associated with iron deficiency anemia, not COPD.
B. While peripheral edema can occur in advanced COPD due to right-sided heart failure (cor pulmonale), it's not a typical early finding.
C. This is associated with inflammation of the pleural layers, typically due to pneumonia or pleurisy, not COPD.
D. Barrel chest is a classic sign of COPD, resulting from air trapping in the lungs, causing the chest to become hyperinflated
Correct Answer is A
Explanation
A. This helps prevent air leaks and maintains the closed drainage system's function.
B. Looping the tubing on the client's is incorrect as it can lead to inaccurate drainage and measurement of the fluid.
C. Placing the drainage system above the level of the client's heart is incorrect as it can lead to inaccurate drainage and measurement of the fluid.
D. Routine stripping of the chest tube is also not recommended as it can cause trauma to the pleura and potentially lead to complications.
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