A nurse is caring for a client who will be having surgery. Which of the following is a nurse’s role when obtaining informed consent?
Inform the client that consent cannot be withdrawn once given.
Identify the risks or discomforts of the surgery.
Ensure the client understands the procedure and voluntarily agrees.
Provide a detailed explanation of the surgical technique.
The Correct Answer is C
Choice A reason: Informing the client that consent cannot be withdrawn is incorrect, as clients can revoke consent at any time before or during the procedure. This misrepresents patient rights, making it an unethical and illegal statement for the nurse’s role.
Choice B reason: Identifying risks or discomforts is the surgeon’s responsibility, not the nurse’s, during consent. The nurse verifies understanding and voluntariness, not provides risk details, so this action is outside the nurse’s scope, making it incorrect.
Choice C reason: Ensuring the client understands the procedure and voluntarily agrees is the nurse’s role when witnessing consent. This verifies informed, autonomous decision-making, aligning with legal and ethical standards, making it the correct responsibility for the nurse.
Choice D reason: Providing a detailed surgical technique explanation is the surgeon’s role, not the nurse’s. The nurse ensures comprehension and consent, not technical details, so this action exceeds the nurse’s scope during consent, making it incorrect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Asking parents to wait outside may increase the preschooler’s anxiety, as parental presence provides comfort. Unless clinically necessary, excluding parents is not ideal, so this action is inappropriate for preparing the child, making it incorrect.
Choice B reason: Teaching deep-breathing to a preschooler is challenging due to their developmental stage, and it may not effectively reduce anxiety for a dressing change. Simpler reassurance is more suitable, so this is less effective, making it incorrect.
Choice C reason: Explaining the procedure in simple terms helps the preschooler understand what to expect, reducing fear and promoting cooperation. This developmentally appropriate approach aligns with pediatric care principles, making it the correct action for preparation.
Choice D reason: Limiting teaching to 20 minutes is impractical for a preschooler, whose attention span is short. Brief, simple explanations are more effective, and prolonged sessions may overwhelm the child, so this is incorrect for preparing them.
Correct Answer is B
Explanation
Choice A reason: Frequent nosebleeds are not linked to coarctation of the aorta, a congenital aortic narrowing. They may result from hypertension or nasal issues, but coarctation causes differential blood pressure, with high upper body pressure, not nasal vasculature changes, making this an unrelated finding.
Choice B reason: Weak femoral pulses are expected in coarctation of the aorta, as the narrowing restricts blood flow to the lower extremities. This creates a pressure gradient, with stronger upper body pulses, detectable in infants, guiding diagnosis and management of this cardiovascular defect.
Choice C reason: Increased intracranial pressure is not associated with coarctation, which affects cardiovascular dynamics, not cranial pressure. It may occur in neurological conditions, but coarctation’s primary effect is hypertension above the narrowing, not brain-related changes, making this an irrelevant finding in this context.
Choice D reason: Upper extremity hypotension is incorrect, as coarctation causes hypertension in the upper extremities due to restricted aortic flow. Blood pressure is higher above the narrowing, with strong brachial pulses, while lower extremities experience reduced flow, opposite to hypotension in the upper body.
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