WebBlood Urea Nitrogen (BUN) BUN is a waste product derived from protein breakdown in the liver and excreted by the kidneys. When your kidneys are not working well, the level of … WebA BUN, or blood urea nitrogen test, can provide important information about your kidney function. The main job of your kidneys is to remove waste and extra fluid from your body. If you have kidney disease, this waste material can build up in your blood. Over time, this may lead to serious health problems, including high blood pressure, anemia ...

Creatinine and Creatinine Clearance - Children

WebJan 30, 2024 · Dietary Protein. In people with CKD, eating a high protein diet can contribute to elevation of BUN and creatinine. This is because these lab markers are involved with protein intake and protein stores in the body. The damaged kidneys are unable to remove excess amounts from the blood. For these reasons, restricting protein intake to about 0.6 … WebSep 26, 2024 · Having said that, if both creatinine and BUN are normal you do not need to worry about the ratio. Created for people with ongoing healthcare needs but benefits … capishe caposh or capishe capish

High, Low BUN creatinine ratio causes - Health CheckUp

WebThe blood urea nitrogen/creatinine ratio (BUN/Cr) is frequently used to aid in the differentiation of prerenal renal failure from intrinsic renal disease. An elevated … WebApr 3, 2024 · High blood sugar can damage blood vessels and nephrons in the kidney over time. High blood pressure. Uncontrolled hypertension can damage arteries around the kidneys. Heart disease. WebBlood Urea Nitrogen (BUN) BUN is a waste product derived from protein breakdown in the liver and excreted by the kidneys. When your kidneys are not working well, the level of BUN in the blood will rise. Dehydration and blood loss can also cause a high BUN level. Liver disease, a low protein diet, or too much water intake may cause a low BUN level. british school uniforms with robes