A client in the intensive care unit is started on continuous venovenous hemofiltration (CVVH). Which finding is the cause of immediate action by the nurse?

Correct Answer: A

Rationale: Hypotension during CVVH signals inadequate volume; immediate action is needed.

Correct Answer: C

Rationale: High respiratory rate may signal an allergic reaction to IVP contrast, needing action.

Correct Answer: B

Rationale: Micturition is the process of voiding or urinating from the bladder.

Correct Answer: A

Rationale: Ascending limb prevents water reabsorption, unlike other parts.

Correct Answer: B

Rationale: Ureter carries urine from kidney to bladder.