Chronic renal failure is divided into three periods

kidney failure

Currently, the high incidence of Kidney Failure, chronic renal failure, which is most common. Kidney Failure is a disease of serious harm to human health, it is a total of three times, accurate positioning of patients during illness belongs helps kidney failure treatment. Here are just under three periods are what:
A: renal decompensation:

During this period the patient's glomerular filtration rate will drop several hundred times higher than normal renal function in patients already noticeable degradation. Reduced by about 20% -25% of renal units in this period. Despite the loss of renal reserve capacity, but for the excretion of metabolites, regulation of water, electrolyte and acid-base balance is still good, so no special clinical manifestations, muscle enzymes and blood urea nitrogen sometimes usually normal or slightly elevated.

Two: azotemia:
Then the patient's glomerular filtration rate will further decline in renal units will be reduced by more than half, renal concentration will appear obvious obstacles, there nocturia or urine, varying degrees of anemia, often azotemia, serum creatinine, blood urea nitrogen levels. Clinically fatigue, loss of appetite, mild nausea and general discomfort. This neglect of renal function as additional protection or body burden, there will be severe vomiting, diarrhea, caused by hypovolemia, if infection or that use of nephrotoxic drugs, etc., can cause rapid kidney function decline and failure.

Three: Kidney Failure:
During this period the patient is actually already in the threat which uremia, it can be said that the patients with secondary pre uremia, glomerular filtration rate is reduced to the time during which 10-15 ml per minute, about 70% reduction in nephron -90%, severely impaired renal function, metabolism and can not maintain water and electrolyte and acid-base balance of the body. Impossible to maintain a stable internal environment, resulting in serum creatinine, blood urea nitrogen increased significantly, diluted urine concentration dysfunction, acidosis, sodium retention, low calcium, high phosphorus, potassium and other balance disorders performance.

Finally, kidney disease experts have warned that the above does not apply when the body when needed kidney hospital in time to conduct a detailed examination, do not delay the disease, missed the best timing of treatment, and finally dragged into renal failure, oh I wish you a speedy recovery.