Urea Test - Price, Normal Range | Sprint Diagnostics Hyderabad
Patient Preparing : There are no specific instructions. No fasting is required for this test.
Urea is a waste product that is created in the liver when the body breaks down proteins. After being produced in the liver, urea is carried in the blood to the kidneys, where it is removed along with other waste products in the form of urine. A urea blood test, often referred to as a blood urea nitrogen (BUN) test, measures the amount of urea nitrogen in the blood to help assess kidney function and determine whether the body is properly disposing of waste.
While a certain amount of urea in the blood is normal, high levels can suggest problems with kidney function or dehydration, whereas low levels could indicate severe liver disease or malnutrition.
|There are no specific instructions. No fasting is required for this test.
|Price in Hyderabad
What is a urea test?
A urea test measures the level of urea in the blood. Urea is a waste product produced in the liver and is eliminated by the kidneys. The test helps assess kidney function.
Why is a urea test done?
A urea test is done to check how well your kidneys are working. High levels of urea in the blood can indicate kidney disease or other conditions that can affect kidney function.
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How is the urea test performed?
The urea test is performed using a blood sample taken from a vein in your arm. The sample is then analyzed in a laboratory.
Do I need to prepare for a urea test?
There's no specific preparation needed for a urea test. You donâ€™t need to fast before the test.
Are there any risks associated with a urea test?
The risks associated with a urea test are minimal and typical of those associated with any blood draw. This includes minor discomfort and bruising at the needle site.
What do the results of a urea test mean?
The results of a urea test are interpreted by your healthcare provider. High urea levels can indicate kidney disease, dehydration, or a urinary tract obstruction. Low levels can suggest severe liver disease or malnutrition.
Can certain medications affect my urea levels?
Yes, certain medications can affect your urea levels. Always inform your healthcare provider of any medication you are taking.
What other tests might be done with a urea test?
A urea test is often done with other tests such as a creatinine test, a complete blood count (CBC), and electrolytes to give a more comprehensive picture of your health.
Can I eat and drink before my test?
Yes, you can eat and drink normally before your test. No fasting is required.
How long will it take to get my results?
The turnaround time for the urea test results is typically 24 hours. However, this can vary depending on the laboratory.
Can a urea test detect kidney failure?
Yes, a urea test can help detect kidney failure. Elevated levels of urea in the blood can indicate a problem with kidney function.
Are urea levels affected by dehydration?
Yes, dehydration can cause your urea levels to increase. This is because when you're dehydrated, your blood becomes more concentrated and this can increase the concentration of certain substances, including urea.
What should I do if my urea levels are abnormal?
If your urea levels are abnormal, it is important to discuss the results with your healthcare provider who can explain what the results mean and guide you on the next steps.
Can diet affect my urea levels?
Yes, a diet high in protein can increase the amount of urea the body produces and therefore increase your blood urea levels.
What is the normal range for urea in the blood?
The normal range for urea in the blood can vary, but it is typically between 7 and 20 mg/dL. It's important to remember that normal ranges can vary between different laboratories.
In conclusion, a urea test is a simple, routine blood test that provides valuable information about the function of your kidneys and your body's ability to eliminate waste. If you have any concerns or questions about your urea test or its results, be sure to speak with your healthcare provider.
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