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    Blood Urea Nitrogen (BUN)21818017% off
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    What is Blood Urea Nitrogen (BUN) Test?

    A BUN test, or Blood Urea Nitrogen test, is a blood test used to measure the amount of urea nitrogen present in your bloodstream. Urea nitrogen is a waste product that forms when your body breaks down proteins from food. While it is normal to have a minimal amount of urea nitrogen in the blood, elevated levels of it may suggest that your kidneys are not functioning properly. This could indicate underlying kidney issues, as your kidneys are responsible for filtering waste, like urea nitrogen, out of the blood and excreting it through urine.

    When kidney function declines due to kidney disease or damage, urea nitrogen can build up in the blood. High BUN levels may eventually contribute to serious health issues, including high blood pressure, anaemia, and even heart disease. Notably, kidney disease can show no symptoms in its early stages. This makes the BUN test an invaluable tool for detecting kidney problems early on when treatment options are more effective.

    Although BUN levels alone are not enough to diagnose kidney failure, they become a more reliable indicator when evaluated alongside creatinine levels, another waste product that builds up if kidneys are not functioning well. A combined increase in both BUN and creatinine levels is more likely to indicate kidney failure.

    Blood Urea Nitrogen (BUN) Test Parameters

    The Blood Urea Nitrogen (BUN) test measures one specific parameter: the concentration of urea nitrogen in the blood.

    A normal amount of urea nitrogen in the blood indicates that the kidneys are working well. However, if your BUN levels are above the normal range, this may be a sign that your kidneys are not properly filtering waste. Consistently high BUN levels could suggest an underlying kidney condition or other health issues affecting kidney function. The BUN test provides essential information about kidney function, helping in early detection, monitoring, and treatment decisions for kidney-related conditions.

    Blood Urea Nitrogen (BUN) Test Preparation

    Consider the following before scheduling a BUN test:

    • Prerequisites

    You do not have to fast before undergoing a BUN test.

    • Best Time to Get Tested

    This test can be scheduled at any time of day.

    • Who Should Get This Test

    People at risk of kidney disease, such as those with diabetes, high blood pressure, or a family history of kidney disease, should get this test.

    • Cautions Before Taking This Test

    The BUN test requires no specific preparation. However, consult your doctor before undergoing the test to ensure it is appropriate for you.

    Why Take the Blood Urea Nitrogen (BUN) Test?

    A BUN test may be recommended for several important reasons. It can be done as a component of routine health checkups to assess kidney function or used to monitor the effectiveness of treatments for kidney disease. The test is particularly valuable in detecting kidney issues early, especially when symptoms are not yet apparent.

    For individuals with high risk of kidney problems, the BUN test is essential as kidney disease in its early stages may not show noticeable signs. Risk factors for kidney disease include individuals:

    • With a family history of kidney issues

    • Having heart disease or obesity

    • Having diabetes or high blood pressure

    • Smoking or using tobacco products

    • Older than 60 years

    A BUN test might be necessary to rule out kidney dysfunction if you experience symptoms such as:

    • Unexplained fatigue or difficulty sleeping

    • Swollen feet, legs, or arms

    • Muscle cramps or frequent urination, with too much or too little urine

    • Skin itching or dryness

    By monitoring BUN levels regularly, it is possible to detect potential kidney dysfunction early, even in the absence of symptoms, allowing for timely interventions and better management of kidney health.

    FAQs on Blood Urea Nitrogen (BUN) Test in Bangalore

    The BUN test price is ₹ {{ test_price[][BLR] }} . This price covers the fastest home sample collection within 60 minutes of test confirmation.

    Yes, Orange Health Labs provides home sample collection services for the Blood Urea Nitrogen test in Bangalore. Your sample can be collected at home within 60 minutes of booking, subject to slot availability.

    A BUN test is used to assess kidney function, detect kidney disease, monitor treatment progress for kidney diseases, and evaluate dehydration or other health conditions.

    No, you are not required to fast for a BUN test.

    To book a blood test or health checkup through our platform, you can imple steps:

    • Find the Test : Search for the Blood Urea Nitrogen test in Bangalore and visit Orange Health’s page from the list.

    • Review and Verify : Select the BUN test, review any prerequisites, enter your location, and complete the booking by choosing a convenient time for sample collection.

    • Sample Collection : A trained eMedic will be assigned to collect the sample from your home at the scheduled time.

    • Laboratory Processing : The sample will be sent to our ICMR-approved and NABL-accredited laboratory for analysis.

    • Receive Results : The reports of your Blood Urea Nitrogen test at home will be delivered via email or WhatsApp within 6 hours and can also be accessed through our app.

    Normal Blood Urea Nitrogen (BUN) levels typically range from 6 to 20 mg/dL, indicating healthy kidney function.

    Once you book the BUN test, Orange Health Labs will dispatch an eMedic to collect your sample within 60 minutes. The blood sample collection takes just a few minutes. You can expect to receive your reports online within 6 hours.

    Your doctor will inform you of the frequency at which the BUN test needs to be done based on your health. It is advised to follow the doctor’s guidance on how often to have the test.

    The BUN test measures only one parameter: the concentration of urea nitrogen in the blood. 2

    What is the fasting time for the Blood Urea Nitrogen blood test?

    Orange Health offers the fastest Blood Urea Nitrogen test in Bangalore, delivered conveniently to your home without needing a physical laboratory visit. Localities served include but are not limited to Adugodi, Banashankari, Bannerghatta, Basavanagudi, Bellandur, BTM Layout, Chamrajpet, Cottonpet, CV Raman Nagar, Domlur, Electronic City, Frazer Town, Giri Nagar, Hebbal, Hennur, Hosur, HSR Layout, Jakkur, Jalahalli, Jaya Nagar, Kadugodi, Kammanahalli, Kengeri, Koramangala, Mahalakshmi Layout, Madiwala, Magadi Road, Malleshwaram, Marathahalli, Mathikere, Mysore Road, Nagarbhavi, Nandhini Layout, Old Airport Road, Peenya, RT Nagar, Rajaji Nagar, Rajarajeshwari Nagar, Sadashivnagar, Sahakara Nagar, Sanjay Nagar, Sarjapur, Seshadripuram, Shanthi Nagar, Shivaji Nagar, Sri Nagar, Tyagarajnagar, Uttarahalli, Vasanth Nagar, Vidyaranyapura, Vijaya Nagar, Whitefield, Yelahanka, Yeshwantpur.

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    References

    1. Folic acid - test Information | Mount Sinai - New York [Internet]. Mount Sinai Health System. 2023  Available from:  https://www.mountsinai.org/health-library/tests/folic-acid-test
    2. Folic acid - test: MedlinePlus Medical Encyclopedia [Internet].  Available from:  https://medlineplus.gov/ency/article/003686.htm
    3. Folate - Health Encyclopedia - University of Rochester Medical Center [Internet].  Available from:  https://www.urmc.rochester.edu/encyclopedia/content.aspx?contenttypeid=167&contentid=folate
    4. Folate Deficiency: Symptoms, Causes & Prevention [Internet]. Cleveland Clinic. 2023  Available from:  https://my.clevelandclinic.org/health/diseases/22198-folate-deficiency
    5. Folate blood test – low, high and normal results [Internet].  Available from:  https://www.healthdirect.gov.au/folate-test