Final answer:
The doctor may order labs to assess renal function, such as blood urea nitrogen and plasma creatinine. Medications prescribed for acute renal failure complications depend on the underlying cause.
Step-by-step explanation:
When a patient experiences complications of acute renal failure, the doctor may order specific labs and medications to manage the condition. Labs that may be ordered include blood tests to assess renal function, such as blood urea nitrogen (BUN) and plasma creatinine. Urine tests, such as a routine urinalysis, may also be done to assess kidney function. If these tests indicate a possibility of disease or impaired kidney function, additional tests may be performed to provide a more specific diagnosis.
Medications that may be prescribed for acute renal failure complications depend on the underlying cause. For example, if the cause of renal failure is obstructed urinary catheter, the doctor may order medication to address the obstruction. If the cause is kidney stones, medication to help pass the stones or relieve associated pain may be prescribed. In cases of acute-on-chronic renal failure, the doctor may prescribe medications to manage the underlying chronic kidney disease.