Description
24Hr. Urine, NA, Fasting or Non Fasting: As suggested by doctor
Sample Required:
This test requires a 24-hour urine sample. You’ll need to collect all urine you produce over a 24-hour period in a special container provided by your healthcare provider or laboratory.
Test Time:
The results of the Protein/Creatinine Ratio, Urine 24-Hour Test are typically available within a few days after you submit the urine sample. The precise turnaround time will depend on the laboratory’s workload.
Test Normal Range:
The normal range for the protein/creatinine ratio in a 24-hour urine collection can vary slightly between laboratories. Results are usually expressed in milligrams of protein per milligram of creatinine (mg/mg).
What is the Test?
The Protein/Creatinine Ratio, Urine 24-Hour Test measures the amount of protein in a 24-hour urine collection and compares it to the amount of creatinine. This ratio is used to evaluate kidney function and diagnose or monitor conditions affecting the kidneys.
Test Procedure:
You will receive a large container from your healthcare provider or laboratory to collect all urine produced over 24 hours. Begin the collection by discarding the first urine voided in the morning and noting the time. Collect all subsequent urine in the container, including the first urine of the next day. Store the container in a cool place or refrigerator during the collection period. As directed, return the container to the healthcare provider or laboratory.
When to Take the Test:
Assess kidney function, especially if you have symptoms or risk factors for kidney disease. Detect and monitor kidney conditions, such as nephrotic syndrome or proteinuria. Evaluate the effectiveness of treatment for kidney-related issues.
Who Should Take This Test:
Individuals with risk factors for kidney disease, such as diabetes, high blood pressure, or a family history of kidney problems, may be advised to take this test. It is also used to monitor known kidney conditions.
Precautions for Exceptional Cases (Pregnancy, etc.):
Pregnant individuals and those with specific medical conditions should inform their healthcare provider before taking the test, as certain factors may affect the results.
FAQs (Frequently Asked Questions):
Q1: What does an elevated protein/creatinine ratio indicate?
A: An elevated ratio may suggest kidney damage or disease, especially if accompanied by other symptoms or test results.
Q2: Are there dietary restrictions before this test?
A: Your healthcare provider will provide specific instructions, but in most cases, there are no dietary restrictions for this test.
Q3: Can medications affect the test results?
A: Some medications can impact the protein/creatinine ratio. Inform your doctor about any medications or supplements you are using.
Q4: Can dehydration affect the results?
A: Dehydration may lead to more concentrated urine, which can affect the ratio. Staying hydrated during the collection period is essential.
Q5: Is it necessary to collect urine for exactly 24 hours?
A: Yes, the 24-hour collection period is crucial for accurate results. Any missed or additional urine can affect the ratio.
