Question

The registered nurse is teaching a trainee nurse about the use of renal replacement therapy (RRT). Which statement by the trainee nurse indicates effective learning?

A. "RRT is performed in patients with hypokalemia."
B. "RRT is advised for patients with metabolic acidosis."
C. "RRT is recommended in patients with hypovolemia."
D. "RRT is recommended if there is a pericardial effusion."

Answer 1

The correct statement by the trainee nurse about RRT is that it is advised for patients with metabolic acidosis, as it helps to manage acid-base imbalances in conditions such as chronic kidney disease.

Step-by-step explanation:

The trainee nurse's statement that indicates effective learning about the use of renal replacement therapy (RRT) is: "RRT is advised for patients with metabolic acidosis." This is because RRT can help in cases where the kidneys are not able to manage the acid-base balance effectively, as in chronic kidney disease (CKD) where acidosis can occur. In such scenarios, RRT facilitates the removal of excess acids and provides bicarbonate to help reverse the metabolic acidosis. RRT is less likely to be used for conditions like hypovolemia, hypokalemia, or pericardial effusion, unless they are specifically related to kidney function issues.