what is the bun value
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Blood urea nitrogen BUN redirects here. For other uses, see Bun (disambiguation). The liver produces urea in the urea cycle as a waste product of the digestion of protein. Normal human adult blood should contain between 6 and 20 mg of urea nitrogen per 100 ml (6–20 mg/dL) of blood.
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- If kidney function begins to decline, BUN and creatinine rise. A normal creatinine depends on muscle mass and age. In general, a normal creatine is 0.5 to 1.2 milligrams per deciliter (mg/dL). A normal BUN is 7 to 20 mg/dL.
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What is a BUN Blood Test? Those three letters stand for blood, urea, and nitrogen. A BUN test measures the level or urea nitrogen present in your blood, and can contain important information about the status of your kidneys and liver. The BUN test is usually ordered if your doctor needs to evaluate your kidney function, or suspects kidney damage.
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What Are Normal BUN Levels? Quick Answer. Normal blood urea nitrogen levels generally range from 7 to 20 milligrams per deciliter, according to Mayo Clinic. This range, however, varies with age and the reference range that the laboratory uses. An individual needs to seek an explanation of his BUN test results from the doctor. Continue Reading.
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Blood Urea Nitrogen A blood urea nitrogen (BUN) test measures the amount of urea nitrogen found in your blood. BUN levels help your doctor see how well your kidneys are working. The test may be used along with other measurements to help diagnose a kidney disorder or find out how well your treatment for kidney disease is working.our doctor may also check the creatinine levels in your blood. On its own, the BUN level does little to tell your doctor about your kidney, or renal, function. But when it is measured along with creatinine levels, your doctor can look at how these two levels compare to help find out your kidney function.
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Understanding Your Lab Values Blood Urea Nitrogen (BUN): Urea nitrogen is a normal waste product in your blood that comes from the breakdown of protein from the foods you eat and from your body metabolism. It is normally removed from your blood by your kidneys, but when kidney function slows down, the BUN level rises.
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What Is Considered Dangerous High BUN Level High BUN Level. Blood Urea Nitrogen (BUN) is an important indication of kidney function, so many patients care about whether their blood urea nitrogen level is high than the normal range.
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- In the United States, blood urea nitrogen (BUN) is measured in mg/dL. To convert BUN to a concentration in mmol/L (SI units), multiply by 0.357 ([10 dL/1 L]/[28 mg of N/mmol of urea] = 0.357).
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What is blood urea nitrogen (BUN)? 384,845 Helpful Votes. A. Blood urea nitrogen (BUN) is a product of metabolism that is excreted in the urine. It is measured in the blood as an indirect measure of how well the kidney is functioning. Increased BUN levels in the blood may indicate early kidney damage, meaning the kidneys aren't effectively excreting BUN.
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BUN (Blood Urea Nitrogen) View All. Blood urea nitrogen - BUN - is a blood test performed as a marker of kidney function. It is part of the basic metabolic panel done for health screening. It is also used to monitor the progression of kidney failure. BUN is produced by the breakdown of protein and usually cleared from the blood by the kidneys.
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- Blood Urea Nitrogen. A blood urea nitrogen (BUN) test measures the amount of nitrogen in your blood that comes from the waste product urea. Urea is made when protein is broken down in your body. Urea is made in the liver and passed out of your body in the urine. A BUN test is done to see how well your kidneys are working. If your kidneys are not able to remove urea from the blood normally, your BUN level rises. Heart failure, dehydration, or a diet high in protein can also make your BUN level higher.
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- BUN (blood urea nitrogen) A waste product formed in the liver and carried to the kidneys, filtered out of blood, and excreted through urine 7-20 mg/dL Malnutrition Liver or kidney disease, heart failure
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Blood Urea Nitrogen (BUN) The blood urea nitrogen (BUN) test is used to evaluate kidney function, to help diagnose kidney disease, and to monitor acute or chronic kidney dysfunction or failure. Skip to main content
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Normal Values for Creatinine and Blood Urea Nitrogen (BUN) Blood urea nitrogen (BUN) measures the amount of urea nitrogen in bloodstream. Urea is formed in liver as the end product of protein metabolism and digestion. Urea is transported to the kidneys for excretion. A normal range for blood urea nitrogen is generally 8 to 24 mg/dl for adult males and 6 to 21 mg/dl for females. Generally, a high blood urea nitrogen level means that the kidneys are not performing well, particularly if the result is above 50mg/dl.
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Top 30 Doctor insights on: Vmp Blood Test Normal Bun Edu BUN of 5: Your BUN of 6 mg/dl is low. It is important to know that its level varies from lab to lab. And it is related to your protein intake and your state of hydration. You did not give your creatinine (c) level. Your c is dependent on your sex, age, weight and age.
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Reference Range Blood urea nitrogen (BUN) testing is commonly part of the basic metabolic panel (BMP) or comprehensive metabolic panel (CMP), which is commonly obtained as part of a routine medical examination. It is also obtained in patients in emergency or urgent care settings, as it can provide valuable information that may provide clues to various clinic...
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Diagnostic purpose of blood test The blood urea nitrogen (BUN) test is used to evaluate kidney function, to help diagnose kidney disease, and to monitor acute or chronic kidney dysfunction or failure.
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- Results. A blood urea nitrogen (BUN) test measures the amount of nitrogen in your blood that comes from the waste product urea.esults. A blood urea nitrogen (BUN) test measures the amount of nitrogen in your blood that comes from the waste product urea.
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Understanding Blood Work: The Biochemical Profile for Dogs BUN stands for blood urea nitrogen and is the primary end product of protein metabolism. High levels indicate kidney failure or disease, dehydration, shock, high protein diet, certain toxin ingestions, poor circulation to the kidneys and urinary obstruction. Low levels indicate liver disease or starvation.
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Blood Test Interpretation If interpreted correctly by someone with an understanding of what to look for, blood tests can reveal data that often times gets overlooked. For example, a typical, “normal”, “conventional” reference range for BUN (Blood, Urea, Nitrogen) is anywhere between 7-25. This range is far from accurate. A person with a BUN level of 7 will have a variety of health issues. Someone with that low of a BUN level is extremely under-nourishing themselves.
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Blood Urea Nitrogen A blood urea nitrogen (BUN) test measures the amount of urea nitrogen found in your blood. BUN levels help your doctor see how well your kidneys are working. The test may be used along with other measurements to help diagnose a kidney disorder or find out how well your treatment for kidney disease is working.
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Blood Urea Nitrogen A blood urea nitrogen (BUN) test measures the amount of urea nitrogen found in your blood.BUN levels help your doctor see how well your kidneys are working. The test may be used along with other measurements to help diagnose a kidney disorder or find out how well your treatment for kidney disease is working. blood urea nitrogen (BUN) test measures the amount of urea nitrogen found in your blood.
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What Does a High BUN Count Mean? BUN is an acronym for blood urea nitrogen, and results can vary depending on an individual's age as well as the lab that processes the test, as explained by Mayo Clinic. Shock, severe burns and some medications, such as certain antibiotics, can also cause higher-than-normal BUN results. Doctors consider a BUN test a standard type of blood test and use it to measure the amount of urea nitrogen in the blood. The liver breaks down proteins in the body, which causes ammonia production, according to Mayo Clinic.
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Blood Urea Nitrogen (BUN) How is it used? The blood urea nitrogen or BUN test is primarily used, along with the creatinine test, to evaluate kidney function in a wide range of circumstances, to help diagnose kidney disease, and to monitor people with acute or chronic kidney dysfunction or failure.
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BUN 26: What does it mean? In general, the normal BUN level for healthy individuals is 7-20 mg/dL (2.5 to 7.1 mmol/L) in adults, and 5-18 mg/dL in children. But normal ranges may vary, depending on the reference range used by the lab, and your age. Infants have lower levels than other people do.
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Overview A common blood test, the blood urea nitrogen (BUN) test reveals important information about how well your kidneys and liver are working. A BUN test measures the amount of urea nitrogen that's in your blood. Here's how your body typically forms and gets rid of urea nitrogen: Your liver produces ammonia — which contains nitrogen — after it breaks down proteins used by your body's cells.
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- Multiply the result by. two. 2. Comparison: Results obtained with this reagent (y) in 107 samples ranging. in BUN levels fro 5 to 139 mg/dl were compared with those obtained in the. same samples using a dry powder reagent (x) from another manufacturer.