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Doctor insights on: Bun Creatinine Gfr

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Dr. Madhu Kandarpa
2,226 doctors shared insights

Creatinine (Definition)

Creatinine is a byproduct of creatine phosphate, which is present in muscles. Creatinine levels increase if the ...Read more


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Low creatinine and elevated bun/creatinine ratioplease interpret?

Low creatinine and elevated bun/creatinine ratioplease interpret?

Stop worrying: Low creatinine is never a health concern. Reference ranges are set so that a few percent of healthies fall outside on either end. The ratio can be up if you're a little thirsty or ate a protein-rich meal lately. ...Read more

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High bun and bun/creatinine ratio results? Dangerous?

High bun and bun/creatinine ratio results? Dangerous?

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.Your doctor determines its significance. ...Read more

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High bun and bun/creatinine ratio results so bad kidneys?

Most of time: Generally high BUN and creatinine go hand in hand in bad kidneys(chronic kidney disease)., and bun/creat ratio is 10-15 to 1 , however if ratio >20 may indicate superimposed second cause like dehydration or bleeding in gut. ...Read more

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Random sample: urine protein 31mg/l urine albumin 5.00mg/l urine creatinine 3.894mmol/l urine albumin creatinine:ratio 1.3mg/mmol is this normal?

Random sample: urine protein 31mg/l urine albumin 5.00mg/l urine creatinine 3.894mmol/l urine albumin creatinine:ratio 1.3mg/mmol is this normal?

Is this a test?: Slight variation in the reports from different laboratories does exist. So, please refer to the attached normal range for interpretation. I'm sure there is such information for you to reconcile. If any doubt, talk and confirm with the attending doctor. Best ... ...Read more

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Is bun/creatinine ratio 31.7 ok?

How do you FEEL?: Labs mean nothing apart from the person's history and physical. This could be a young girl who recently enjoyed a generous lean chicken dinner. ...Read more

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What means an urine-to plasma creatinine ratio > 200? My urine creatinine was 171mg/dl, serum creatinine 0.8mg/dl, ratio:213.

What means an urine-to plasma creatinine ratio > 200? My urine creatinine was 171mg/dl, serum creatinine 0.8mg/dl, ratio:213.

Nothing: This is a meaningless number that is primarily a function of how much water you were drinking. It's used to help calculate other labs. ...Read more

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Testosterone and creatinine clearance?

Testosterone and creatinine clearance?

Clarify: I'm not sure what your question is. Testosterone should be used with caution in patients with conditions involving edema, such as impaired kidney function, as the hormone may worsen edema. One of the adverse effects of testosterone is an increase in serum creatinine concentration. ...Read more

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Low creatinine and elevated bun/creatinine ratio. Please explain?

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

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Creatinine too low?

Need more info: Several causes- poor nutrition, low muscle mass, liver disease are some of them. ...Read more

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Blood results: alt/sgpt serum level=40 iu/l, serum alkaline phosphatase=43 iu/l, serum bilirubin level=2 umol/l, serum urea level=2.3 mmol/l. Normal?

Blood results: alt/sgpt serum level=40 iu/l, serum alkaline phosphatase=43 iu/l, serum bilirubin level=2 umol/l, serum urea level=2.3 mmol/l. Normal?

Normal: It is very important to know why these were drawn in what sounds to be an otherwise healthy 19 year old. Did you expect to find something wrong? ...Read more

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Hba1c-6.5, microalbumin cetatinine ratio 119mg/gm other readings are normal?

Hba1c-6.5, microalbumin cetatinine ratio 119mg/gm other readings are normal?

Proteinuria: The hba1c of 6.5% is consistent with overall good diabetes control. However, the microalbumin ratio is high, suggesting that you are leaking protein through your kidneys. This can be an early sign of diabetes affecting your kidneys. You should do a 24 hr urine collection for protein excretion to better assess this. You likely should be on a ace inhibitor or arb to help protect your kidneys. ...Read more

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Does drinking gatorade increased bun creatinine?

No: It's an alternative to soda pop that replenishes some of your electrolytes. If you're an athlete drinking this sports beverage, your BUN may be up from eating steak and your creatinine from putting on muscle. Labs mean nothing without a big picture. ...Read more

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Low rbc, high urea nitrogenBUN, high urine osmolality,high urine creatinine random,high UA sodium random,ab. urine epithelial cell,k etones,ur.mucus ?

Low rbc, high urea nitrogenBUN, high urine osmolality,high urine creatinine random,high UA sodium random,ab. urine epithelial cell,k etones,ur.mucus ?

Dehydrated: 39 F from Indy of unknown ethnicity medical or drugs notes low rbc high bun and high urine Na creat. ANS: sounds like anemia and dehydration or renal disease. The latter is often due to eating too much salt and HTN and choosing the wrong grandparents. Your Dr knows you best so ask them. ...Read more

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Blood test RBC 4.07, Hemoglobin 129 Hematocrit 0.385 Monocytes 1.1 GFR 57 Alkaline Phosphatase 39 Also Urine Albumin/Creatinine 6.7?

Need more info: Trying to give you a "heads up" on the implications of these values is like knowing the full story of a book by just reading the table of contents. The best person to give you insight about what these lab values mean is the physician who ordered them and knows a lot about your general health and background. ...Read more