Summarize the normal values of the kidney disease indicators

1. Normal urine volume 1000-2000 ml /24 h.
24 hours of urine volume > 2500 milliliters. Pathologic multiurination is common in diabetes, prediabetes, renal tubular diseases, etc.
24 hours urine volume < 400 ml for oliguria. It is found in drinking too little, dehydration, renal insufficiency.
24 hours urine volume < 100 ml for no urine. It can be seen in severe diseases such as Renal failure and shock.
2. Normal urine RBC number: 0 -- 3 / high vision.
If urine red blood cell counts more than 3, suggesting kidney has pathological change or urinary system has infection.
3. Normal blood cell count: < 5 / high vision.
Summarize the normal values of the kidney disease indicators
If there is a large number of WBS in the urine, most of them are urinary tract infections, such as pyelonephritis, renal tuberculosis, cystitis, or urinary tract infection.
4. Normal values of blood creatinine: male 44 -- 132 mmol/L, female 70 -- 106 mmol/L.
When the blood Cr continues to increase, it is suggested that there is serious glomerular damage.
5. Endogenous creatinine clearance rate: the normal normal value is 40 to 120 ml /(min. 1.73 square meters). Limit protein intake when Ccr is below 40ml/min.
6. Serum urea and urea nitrogen:
The normal value SU is 1.78-7.14mmol/L and BUN is 3.56-14.28mmol/L.
As with creatinine, the SU only increases significantly when the glomerular filtration rate drops below normal 50%. increased SU shows that increased catabolism of protein or excessive protein intake.
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