Overview:
What is this test?
This laboratory test is performed on a urine sample to measure the levels of urea excreted in the urine. Urea is an end-product of metabolic protein breakdown. It is produced by the liver and excreted out through urine.
Why is this test performed?
This test is performed:
- To evaluate kidney function
- To help in the diagnosis of liver damage
- To evaluate the nutritional status of patient
- To monitor the efficacy of treatment
- To evaluate the protein balance in body.
- How to prepare for this test?
- Urine sample should be collected two hours after consuming a meal. Inform your doctor about the use of all prescribed and non-prescribed medicines.
- How to take the sample?
- Clean your hands and genitals
- Pour mid-stream urine in a sterile container
- Avoid contact of container with genitals
- Wash your hands properly.
- What are the symptoms of a kidney disease?
- Unexplained weight loss
- Decreased appetite
- Shortness of breath
- Swollen ankles, hands, or feet
- Urinary frequency
- Cloudy urine
- Itchy skin
- Increased thirst
- Is this test painful?
No, this test is not painful. It is like urinating normally but in a container.
- What are the risks of this test?
Collecting a urine sample is an easy task, no risks are attached with this test.
