The patient with acute kidney injury (AKI) who has been fluid resuscitated after hypovolemic shock is at risk for fluid volume overload if the patient remains oliguric. Furosemide, a loop diuretic, can facilitate the removal of excess fluid. Insulin can help correct hyperkalemia associated with AKI, not fluid volume overload. Sodium bicarbonate can be administered to correct metabolic acidosis. Dopamine is not effective in the patient with in the post-resuscitation phase of hypovolemic shock.