A nurse is caring for a client who is in the diuresis phase of acute kidney injury. The nurse should closely monitor the client for what complication during this phase?
Hypocalcemia
Hypovolemia
Increased blood pressure
Hyperkalemia
The Correct Answer is B
Choice A reason: Hypocalcemia may occur in AKI due to impaired vitamin D activation, but it is not a primary concern in the diuresis phase, where kidneys produce large urine volumes. Calcium imbalances are less immediate than fluid losses, which can rapidly destabilize hemodynamics during this phase.
Choice B reason: In the diuresis phase of AKI, kidneys regain function, producing excessive urine, which can lead to hypovolemia. Fluid loss depletes intravascular volume, causing hypotension, tachycardia, and organ hypoperfusion. Monitoring is critical to prevent dehydration and ensure adequate fluid replacement to maintain hemodynamic stability during recovery.
Choice C reason: Increased blood pressure is more common in the oliguric phase of AKI due to fluid overload. In the diuresis phase, excessive urine output reduces volume, potentially lowering blood pressure. Hypertension is not a typical complication during this phase, making it an incorrect focus for monitoring.
Choice D reason: Hyperkalemia is a concern in the oliguric phase of AKI due to reduced potassium excretion. In the diuresis phase, increased urine output facilitates potassium clearance, reducing hyperkalemia risk. Hypovolemia from excessive fluid loss is a more immediate concern during this phase of AKI recovery.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: A 201 status indicates voluntary admission to a mental health facility, where the client can request discharge by signing a withdrawal form, typically with a 72-hour notice period. This matches the client’s statement, as voluntary patients retain control over their discharge, consistent with mental health laws.
Choice B reason: A 303 status involves extended involuntary commitment for ongoing treatment, typically after a court hearing. It does not allow self-initiated discharge by signing a form, as the client’s statement suggests, making this status incompatible with the described ability to request withdrawal.
Choice C reason: A 302 status is an involuntary commitment for imminent danger, requiring medical or legal approval for discharge, not a simple request form. The client’s ability to sign for withdrawal indicates voluntary status, making 302 incorrect for this scenario.
Choice D reason: A 301 status is not a standard term in mental health commitment laws (e.g., Pennsylvania’s Mental Health Procedures Act). The client’s ability to request discharge aligns with voluntary (201) status, not an undefined or involuntary category, making this option incorrect.
Correct Answer is ["3.2"]
Explanation
The correct answer is 3.2 mL
Explanation:
Step 1 is identify the total dose ordered
800 mg
Step 2 is identify the concentration after reconstitution
Each mL contains 250 mg
Step 3 is divide the total dose by the concentration per mL
(800 ÷ 250) = 3.2
Result = 3.2 mL
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