#BUN CREAT RATIO NORMAL RANGE UPDATE#
#BUN CREAT RATIO NORMAL RANGE SKIN#

Food and Drug Administration (FDA) does not regulate natural health products. Many prescription drugs can affect the kidneys, some less frequently than others, resulting in abnormal BUN levels, including:Īccording to the National Kidney Foundation, herbal supplements can also adversely affect the kidneys of people with kidney disease.

Natural diuretics, such as caffeine, and prescription diuretics can also affect the kidneys. This class of drugs includes ibuprofen, naproxen, and aspirin. People should speak to their doctor about what their results mean.Ĭertain over-the-counter (OTC) painkillers, in particular, non-steroidal anti-inflammatory drugs (NSAIDs), can all adversely affect the kidneys. The ideal range of BUN values might vary based on the person’s age and the reference range that the laboratory uses. Changes in BUN levels also occur and during pregnancy. not consuming enough protein in the diet due to poor nutrition or a very low-protein diet.Low BUN levels, which are not common, can result from: The following factors can lead to elevated BUN levels: If you are significantly outside the normal range at the lab your blood is sent to, it could be due to underlying kidney or liver disease. However, these ranges will likely vary from lab to lab. Adults over 60 years of age: 8-23 mg/dL.Adults up to 60 years of age: 6-20 mg/dL.General reference ranges for a normal BUN level are as follows: This is because the kidneys and liver are involved in a vast scope of bodily functions, and problems elsewhere in the body that affect kidneys or liver function can also end up leading to an abnormality in the BUN level. Share on Pinterest BUN tests show how much nitrogen is the blood/Ī BUN test that demonstrates a rise or fall in blood urea nitrogen levels might indicate a wide range of health problems.

#BUN CREAT RATIO NORMAL RANGE SKIN#

skin and whites of the eyes that appear yellow.

swelling or puffiness, especially around the face, wrists, ankles, abdomen, and thighs.

tiredness and a lack of concentration or alertness.

pain, especially in the area near the kidneys (flank region).

frequent urination, especially at night.

Many people are unaware that they have the condition. Symptoms of liver and kidney diseaseĪccording to the Centers for Disease Control and Prevention (CDC), an estimated 15 percent of adults in the United States have long-term kidney disease, known as chronic kidney disease. A doctor may carry out a BUN test alongside other kidney tests, such as the serum creatinine test. The BUN test requires only a blood sample. Kidney and liver conditions are common in adults, but they are easy to overlook or mistake for other disorders. A doctor will most often request a BUN test along with other related lab tests if they suspect kidney or liver diseases. This is not technically correct, but the two go hand-in-hand and measuring the level of this in the bloodstream helps to give a reliable indication of kidney and liver health.Ī component of many other blood tests, a doctor can order a BUN test for any person, even if they have no apparent symptoms or underlying conditions. Urea contains nitrogen and is also the compound responsible for helping clear excess nitrogen from the body.įor this reason, people often refer to both “urea” and “urea nitrogen” as the same compound. The liver releases urea into the blood, and it travels to the kidneys for removal in the urine. The liver produces urea as part of the body’s process of breaking down protein. The liver and kidneys influence BUN levels profoundly, as they are responsible for breaking down protein and managing the waste. Healthcare professionals use BUN tests for a variety of reasons, including monitoring kidney and liver function.

#BUN CREAT RATIO NORMAL RANGE UPDATE#

Share on Pinterest BUN levels can provide an update on kidney and liver health.

Bun creat ratio normal range