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What Does High Bun Creatine Ratio Mean
Dehydration: Is most common cause of high BUN with normal creatinine (therefore high ratio). Other causes can be high protein load in the diet, muscle injury or muscle breakdown (bun is formed by the breakdown of proteins). Whether to worry depends on how high the BUN is, and the circumstances when the test was drawn. Talk to the doctor who ordered the test for personalized interpretation. ...Read more
See below: An elevated BUN with normal creatinine and a ratio of [generally more than 18-20] occurs most commonly in dehydrated individuals and is not a sign of kidney damage.It may also occur in in certain other conditions like bleeding in the intestines, artificial nutrition intravenously of Amino Acids and use of steroids. ...Read more
Need more info: I'm assuming you had a urine test. A high spot microalbumin in the urine is not meaningful without a spot urine creatinine. The ratio of microalbumin to creatinine can indicate whether or not one has issues with spilling some protein in the urine, an indicator of kidney damage. This can be caused by things such as longstanding hypertension, diabetes, and ischemic kidney changes. ...Read more
Decrease in flow.: Bun=blood urea nitrogen, byproduct of proteins ingested, if rise to high levels due to kidney problem, can cause toxic affects on the body. Creatinine= measurement of renal function. Normal bun/cr ratio about 10. The higher that ratio, the more likely it is not intrinsic kidney disease per se, but reduction in blood flow or volume to kidney, like when on strong diuretic-prerenal-reversible. ...Read more
Maybe dehydration: In a young woman such as yourself a high Albumin may mean that you are a little bit dehydrated or it can be a general inflammatory response for all the serum enzymes are elevated make sure you are adequately hydrated and have normal kidney function and then it may normalize. ...Read more
Need more info: Lab test results need to be interpreted in the clinical context and is best done by the doctor who ordered the test as s/he likely knows your health history. A doctor needs to know the actual values of the results and more clinical information. ...Read more
Blood urea nitrogen : Or bun, is an indicator of kidney function, fluid balance, muscle turnover (breakdown and rebuilding). Normal BUN is between 7 and 20. A low BUN could be seen in a person with lower muscle mass or low muscle use (ex a paraplegic person) where there is less muscle turnover than in more active people. This could also suggest malnutrition. A low BUN could also be seen in liver failure, pregnancy. ...Read more
Renal and liver test: Alt-liver enzyme-c priors. Bun=blood urea nitrogen, byproduct of proteins ingested, if rise to high levels due to kidney problem, can cause toxic affects on the body. Creatinine= measurement of renal function. Normal bun/cr ratio about 10. The higher that ratio, the more likely it is not kidney disease per se, but reduction in blood flow or volume to kidney, like when on strong diuretic-prerenal. ...Read more
Co-tango usually: The BUN is usually 10 times the creatinine. When the creatinine goes up, the BUN goes up similarly to roughly keep this proportion, in most kidney disease states. The notable exception is when the creatinine goes up say by 20% to 1.2, but the BUN goes up *5 to 50. This strongly suggests a pre-renal state, commonly dehydration. Mild elevations of BUN with normal creatinines aren't of concern. ...Read more
Multiple Myeloma: Kappa and lamda are classifications of light chains of immunoglobulins in humans. They are part of the "y" shaped arms of your antibodies. This ratio is used to distinguish MGUS or monoclonal gammopathy of undetermined significance from multiple myeloma. High ratio favors Multiple Myeloma ...Read more
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- What does the bun creatinine ratio mean?
- What does bun creatinine ratio mean?
- What does a high bun level mean?
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