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24 Hour Urine Collection Instructions
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Where to pick up container:
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You will pick up the appropriate urine container for collection at the Laboratory on the first floor of . The 24-hour ine specimen will be collected at home. |
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Purpose of test: |
This test is used to help your doctor assess kidney function and may aid in identifying various disorders. |
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Urine Collection Instructions:
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Follow these instructions to collect your 24-hour urine specimen:
You will find it more convenient to void (urinate) into the smaller container provided and transfer the urine into the larger collection container. Do not add anything but urine to the container and do not pour out any liquid or powder that may already be in the collection container. These substances may cause burns if touched. The collection container should be kept refrigerated throughout the collection period.
- Upon arising in the morning, urinate into the toilet, emptying your bladder completely. Do not collect this sample. Note the exact time and print it on the container label.
- Collect all urine voided for 24 hours after this time in the container provided by the physician. All urine passed during the 24-hour time period (day or night) must be saved. Urine passed during bowel movements must also be collected.
- Refrigerate the collected urine between all voidings or keep it in a cool place.
- At exactly the same time the following morning, void completely again (first time after awakening), and add this sample to the collection container. This completes your 24-hour collection.
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After Collection Instructions: |
Take the 24-hour specimen to the physician's or laboratory as soon as possible, maintaining the cool temperature in transit by placing the specimen in a portable cooler or insulated bag. |
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Questions:
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Please call the lab at 205-930-3340 if you have additional questions. |
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