Question

How do you instruct a patient for a 24-hour urine creatinine clearance test?

Answer 1

To instruct a patient for a 24-hour urine creatinine clearance test, follow these steps: discard the first sample, collect all samples for 24 hours, avoid certain foods and medications, drink plenty of fluids, and return the samples to the healthcare provider.

Step-by-step explanation:

To instruct a patient for a 24-hour urine creatinine clearance test, the patient needs to follow these steps:

1. Start the collection period in the morning by discarding the first urine sample and noting the time.
2. Collect all urine samples over the next 24 hours, making sure to store them in a clean, labeled container.
3. During this collection period, the patient should avoid eating certain foods or taking medications that may affect the test results.
4. The patient should also drink plenty of fluids to ensure a sufficient urine volume.
5. After 24 hours, the patient should record the final urine volume and return the samples to the healthcare provider for analysis.