How is albuminuria high caused

summary

Nephrotic syndrome or chronic nephritis patients often appear a symptom is that the urine protein is high, so why the urine protein is high, what is the reason for the high urine protein? The experts of Fu Neng renal medicine are here to make an introduction. I hope the patients can treat the disease clearly!

How is albuminuria high caused

First, let's analyze the causes of urinary protein formation: the appearance of urinary protein and occult blood is due to the diffuse damage of renal parenchyma caused by highly destructive immune complexes and their metabolites, such as mesangial hyperplasia, segmental sclerosis, nephron necrosis, crescent formation, etc. At the same time, it also causes the permeability of glomerular basement membrane to increase, and then these destructive substances are excreted out of the body with urine. At this time, protein and red particles will also leak out from the damaged basement membrane and then enter the urine for excretion, forming proteinuria and hematuria.

Second: in fact, the appearance of proteinuria and hematuria represents the excretion of destructive substances, which is not a bad thing. It is a manifestation of the kidney's self-help ability. Therefore, we can not simply control the urine protein and occult blood, we should first discharge the destructive substances, and let the protein and occult blood disappear naturally. At this time, if we use drugs to control urinary protein and occult blood, and plug the damaged basement membrane leak in the kidney, on the surface, the urine test is better, we think that the condition is better. In fact, because these destructive substances are not completely discharged from the kidney, the accumulation accelerates the destruction of the renal parenchyma, making the condition worse rather than better. Results often a few years or decades later, the development of renal insufficiency uremia, this time delayed the precious opportunity, too late!

Third: when the urine protein and urine occult blood are controlled, the condition is not improving, but the disease is still very serious. Therefore, the high edema caused by kidney disease and pleural effusion can be temporarily controlled. In addition, do not abuse drugs to control urine protein and urine occult blood.

matters needing attention

For patients who have been cured for several years, after a long period of rehabilitation system pathological treatment and pathological repair, the urine protein and urine occult blood will gradually subside and will not recur.