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Doctor insights on: Urine Osmolality

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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

Urine (Definition)

Urine is the product of the kidneys, which is produced to eliminate the waste products of metabolism, manage body fluid balance, &maintain acid-base balance. The blood is first filtered by the kidneys, and the composition of the resulting fluid is then altered depending on the body's needs. It is composed of mostly water, and breakdown products from blood cells impart ...Read more


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Why does in acute glomerulonephritis , specific gravity &urine osmolality increase ?Shouldn't kidneys loss the ability to concentrate the urine?

Why  does in acute glomerulonephritis , specific gravity &urine osmolality increase ?Shouldn't kidneys loss the ability to concentrate the urine?

Leakage of protein,,: This is likely due to the fact that there is failure of the basement membrane to contain large molecules like proteins, etc.. Also in some cases, oliguria can occur, which means anything in the urine can get concentrated even more than it should be. Proteinuria can be almost 3 g/day. ...Read more

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Dealing with Blood in Urine (Checklist)

Rule out infection as a cause with a urinalysis or culture
once
Ask your doctor to review your medications to identify cause
once
Rule out kidney stones with your doctor
once
If male, schedule a prostate exam
once
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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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What regulates urine osmolarity?

What regulates urine osmolarity?

It is NOT regulated: Urine is composed of everything you DON'T need to stay healthy. It's determined by everything else, and is itself not regulated at all. Drink more water and eat less salt -- your urine will be dilute. Drink less water, sweat out your body water stores on a hot day, eat a lot of salt -- your urine will be concentrated. ...Read more

Dr. Cody Mead Dr. Mead
2 doctors agreed:
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Urobilinogen Qualitative Urine 2.0mg/dL, Leukocytes Esterase Urine 75 WBC/uL, WBC Urine 11-25/HPF, RBC Urine 2-5/HPF. What does all this mean?

Dr. Cody Mead Dr. Mead
2 doctors agreed:
Urobilinogen Qualitative Urine 2.0mg/dL, Leukocytes Esterase Urine 75 WBC/uL, WBC Urine 11-25/HPF, RBC Urine 2-5/HPF. What does all this mean?

UTI: It looks like a urinary tract infection, to me. And, by the looks of the WBCs, it may be moving towards a kidney infection. You should see your doctor to be evaluated. Get well soon! ...Read more

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Nonhemolyzed blood in urine?

Nonhemolyzed blood in urine?

Red blood cells.: This is the same as red blood cells in urine. This should be confirmed by a microscopic look at the urine. Could be coming from anywhere from the kidney ureters or bladder. ...Read more

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Protine in urine?

Protine in urine?

Discuss with MD: You need to discuss further workup with your physician. Protein in urine can be caused by several things but the main causes are hypertension and diabetes. ...Read more

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Blood in urine?

Blood in urine?

Get evaluated: You should definitely seek a medical opinion if you have seen blood in your urine. This could indicate infection , stone, or tumor in the renal system ( kidney, ureter, and bladder.) please, , contact your doctor and express your concerns. ...Read more

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Blood in urine?

Blood in urine?

Blood in urine: Multiple things cause blood in urine. Most common is a urinary tract infection. However anything affecting the kidneys (stones, inflammation, glomerulonephritis) or the bladder (cysts, cancer, trauma) can cause blood in the urine. Also things affecting the penis (irritation, inflammation, infection, trauma) can cause blood. Should see your doctor. ...Read more

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Slight foamy urine.spot urine test-protein 5mg/dl,creatinine 37mg/dl,albumin 2 mg/litre.Is it normal or proteinuria ?

Proteinuria: We generally calculate the urine protein to creatinine ratio and as long as the ratio is below 300 mg/g it is considered not significant (yours is only 135mg/g) so your proteinuria is not significant. But the Albumin level you mentioned, is it serum (blood) Albumin level? If yes, it is very low and unlikely! Please verify your Albumin level and it's source (blood or urine) . ...Read more

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Urine results showed 100 mg/dL Protein in urine, Moderate Blood, Total Protein/Creatinine Ratio, Urine 319.7, Red Blood Cells, Urine 4-10, SEC many.

Urine results showed 100 mg/dL Protein in urine, Moderate Blood, Total Protein/Creatinine Ratio, Urine 319.7, Red Blood Cells, Urine 4-10, SEC many.

Sounds like you: had a urine test for infection? Results look like you may have a mild UTI, though some of the numbers do not match up with the test acronym. Make sure you drink plenty of water and take antibiotics given with food. If you have pain on urination, the healthcare provider can give you some medicine to numb that area up for a couple of days. ...Read more

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Range of creatinine excretion in random urine sample in CKD patient?

Range of creatinine excretion in random urine sample in CKD patient?

Difficult to answer.: Cr varies depending on a host of factors and how you might be measuring and the degree of ckd. Typical production of cr is about 16mg/kg/day in females and about 20% more in males due to larger muscle mass. If the kidneys are at steady state excretion equal s production. ...Read more

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Will dilute urine hold positive proteinuria results?

Will dilute urine hold positive proteinuria results?

Not really: The protein is an absolute number.>3 grams is bad.The volume of urine is not as critical at this early stage. ...Read more