2013年12月24日星期二

What are the symptoms of kidney failure

If you find yourself friends of patients had renal failure patients must be treated in time, because we all know that kidney failure is a serious period of nephropathy. So how do you know they are suffering from kidney failure , kidney failure symptoms , what does ? Understand their disease status of the patient treatment is very helpful . Friends found disease patients should be treated .
Renal failure, kidney hospital experts suggest everyone i have the following symptoms :
1 , the starting period . Patients often suffer from this period are known ATN cause symptoms such as hypotension, renal failure , ischemia , sepsis and renal toxins. However, significant renal parenchymal Disease damage has not yet occurred . At this stage of acute renal failure is preventable . But with the obvious tubular epithelial damage , GFR sudden drop in performance of the clinical syndrome of acute renal failure becomes apparent , then enter the maintenance phase .
2 , a sustain period. Also known as oliguria . Typical symptoms of renal failure is 7-14 days, but may be as short as a few days to 4-6 weeks long . Glomerular rate remained at a low level. Many patients may be oliguria (<40Oml / d). However, some patients may not have oliguria , urine output in 400ml / d or more, known as non- oliguric acute renal failure, which mostly mild illness , the prognosis is good . However, regardless of whether the decrease in urine output , with renal dysfunction , may appear a series of clinical manifestations of uremia . Acute renal failure, infection is another common and serious complications. In acute renal failure , or at the same time during the development of the disease can also merge multiple organ failure , the mortality rate can be as high as 70 %.
3, the recovery period. Tubular cell regeneration, repair , tubular integrity restored. Glomerular filtration rate was gradually returning to normal or near- normal range. Symptoms of kidney failure in patients with oliguric began diuretic, how can the performance of urine , daily urine output of up to 3000-5000ml, or more. Usually lasts 1-3 weeks , and then again back to normal. Compared with the glomerular filtration rate , glomerular epithelial cell function ( solute and water reabsorption ) relative delay recovery often takes several months after recovery. A few patients may ultimately left over varying degrees of renal structure and function of the defect .
Through the above description , symptoms of kidney failure we should have a general understanding of this issue it. Experts advise patients to a regular hospital, and take reasonable care measures to prevent disease progression. As for the specific treatment of the problem , parents can visit online expert advice

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