locator iconlocator icon
All Labs
 
add to cart

Blood Urea Nitrogen

100
4.4
NABL, ISO
ADD TO CART
Overview
Interpreting Results
FAQ's

Overview of BUN

What is BUN?

It is done to evaluate the health of your kidneys. It can be done as a part of basic metabolic panel or when you have signs or symptoms suggestive of kidney disease like swelling of face, ankle, lower back pain, changes in urine output etc. It should also be done to monitor the treatment if you are already diagnosed with a kidney disease or in dialysis patients. The test may also be ordered prior to or during certain drug treatment to monitor the kidney function.

Why is BUN done?

  1. As a part of routine health check up, kidney function test or basic metabolic panel 
  2. If you have signs or symptoms of kidney disease like swelling or puffiness around the eyes; face;wrists, blood in urine, decrease amount of urine, poor appetite, mid back pain, high blood pressure 
  3. It may also be ordered to monitor your kidney function if you have chronic disease like diabetes, myocardial infarct or heart failure
  4. To monitor the effectiveness of dialysis

Preparation for BUN

  • No special preparation required

Sample Type for BUN

The sample type collected for Blood Urea Nitrogen is: Blood

Interpreting BUN results

Interpretations

  • Increased BUN level suggest kidney dysfunction which may be due to acute or chronic kidney disease, or rarely due to congestive heart failure, stress, shock, dehydration etc
  • Low BUN levels are not common and usually not a cause for concern. It may be seen in severe liver disease or malnutrition.

Answers to Patient Concerns & Frequently Asked Questions (FAQs) about BUN

Frequently Asked Questions about Blood Urea Nitrogen

Q. What other tests are used along with BUN to test the function of my kidneys?
BUN and Creatinine are two primary tests which are used to test kidney function.
Q. Does diet influence the BUN levels?
Yes, high protein diet can lead to increased BUN levels.
Q. What is the difference between blood urea nitrogen and urea?
Urea is a waste product of the kidneys and BUN measures the amount of nitrogen in a given amount of urea. The formula to convert BUN into urea is Urea = BUN X 2.14
+ more

Provided By

NABL

ISO

TechMed Healthcare have been making rapid progress in the field of Hospital Lab Management (HLM) in India. As front-runners in the industry, we associate with hospitals and clinics to offer them complete and the best laboratory support services, including total management of the laboratory services that conform to NABL standards, purchase of equipment, and, absorption and training of lab staff. Our 360 degree approach to the laboratory services management allows our partners to release complete responsibility of the lab division, one of their prime responsibilities, while simultaneously enjoying the benefits of a hi tech laboratory viz., faster delivery of reports, greater revenue through referrals and better investment of time, to name a few. A state of the art lab information system, high tech equipment, qualified and trained staff, adherence to industry standards - have all helped us forge a name in the realm of HLM in India. Our resolute commitment to being prompt and quality driven, is reflected in the host of special services and facilities we offer such as a 24/7 lab service facility and SMART reports that allow for virtual access to patient records and reports, making us the favored choice among our stakeholders.

Available at Other Labs

VIEW ALL