Creatinine higher than normal is called creatinine, creatinine, including serum creatinine and urinary creatinine, but the serum creatinine measurement of renal function is more meaningful. Therefore, high creatinine generally refers to high blood creatinine. Normal serum creatinine measurements in various hospitals are not the same, in general, the standard serum creatinine as: 44-133umol / L. When the serum creatinine more than 133umol / L, it means that the kidneys are damaged, have renal insufficiency and renal failure. (133umol / L or more for the period of inflammatory injury, 186umol / L for the impairment of renal function, 451umol / L for renal failure period).
Serum creatinine is a common indicator of renal function. Serum creatinine in the normal range, though that their own kidney function completely has no problem, in fact, this idea is wrong. The serum creatinine value can not timely and accurately reflects the condition of renal function. When most of human kidney damage suffered from pathological damage, a large proportion of glomerular filtration rate decreased (more than 50%), then the situation of serum creatinine may be clinically apparent.
Serum creatinine concentration changes mainly by the ability of glomerular filtration (glomerular filtration rate) to decide. Therefore, high creatinine patients should pay attention. Reduced filtration capacity, the creatinine concentration increased. Serum creatinine above normal means that the majority of renal damage, serum creatinine more accurate response to renal parenchymal damage is not a sensitive indicator. Because glomerular filtration rate dropped to normal 1/3, the serum creatinine increased obviously.
Through the above introduction, I hope everyone can pay attention. Visible, serum creatinine and renal disease can not be reflected in time, so still need to do more other tests, in order to have timely detection of kidney disease, early treatment, must not be taken lightly, always pay attention to their own health is the most important.
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