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Blood Urea Nitrogen BUN Test
Overview
Protein in the body is broken down and stored in the liver as ammonia and nitrogen. These are converted into urea in the liver. Urea is transported from the liver to your kidneys through the blood stream. Your kidneys then eliminate the urea in your urine. The blood urea nitrogen test (BUN) measures the amount of Urea in your blood. What is Urea N? Urea N is a waste product that your body produces when it breaks down proteins. How much Urea is in your blood? Too much Urea can lead to kidney problems. It can also lead to a high protein diet. The results of the BUN test are used to evaluate the health of your liver and kidneys.
Frequently Asked Questions
The BUN (Blood Urea Nitrogen) serum test is done to measure the level of urea nitrogen in the blood. It helps assess kidney function and hydration status. Elevated levels may indicate kidney disease, dehydration, or other conditions affecting kidney function.
The BUN (Blood Urea Nitrogen) serum test measures the concentration of urea nitrogen in the blood. Urea nitrogen is a waste product formed when the liver breaks down proteins. The test helps assess kidney function, as the kidneys filter urea nitrogen from the blood and excrete it in urine. Abnormal levels may indicate kidney disease, dehydration, or other conditions affecting kidney function.
During a BUN (Blood Urea Nitrogen) serum test, a healthcare provider will draw blood from a vein in your arm using a needle. You may feel a slight pinch or sting during the blood draw. The blood sample is then sent to a laboratory for analysis. Typically, no special preparation is required beforehand.
If BUN (Blood Urea Nitrogen) serum test results are present, it indicates urea nitrogen in the blood. Elevated levels may suggest kidney dysfunction or dehydration. Absent results would be unusual and may require further evaluation.
To prepare for a BUN (Blood Urea Nitrogen) serum test, typically no fasting is required. However, inform your healthcare provider about medications. Stay hydrated by drinking plenty of water, and follow any other specific instructions provided.
Why OrbitoAsia Diagnostics?
Orbito Asia Labs and Scans is a comprehensive healthcare imaging and diagnostic facility under one roof. It prides itself on providing the most advanced infrastructure, the best possible medical facilities, the most competitive prices, and thorough individualised attention so that the customer can have diagnostic tests performed in the most efficient and cost-effective manner at a single location by our experienced and certified physicians and friendly staff.
