Why does renal insufficiency with high creatinine

 Patients with renal insufficiency, infection, influenza, and pneumonia, elevated serum creatinine in the short term. Dehydration of thebody, such as fever, sweating, reduced water intake, polyuria phase the blood concentration, the reduction in renal blood flow, elevated serum creatinine. The originalkidney disease patients, the use of the drugs damage the kidneys, can be elevatedserum creatinine, or even irreversible.
What is renal insufficiency creatinine high? The original kidney disease patients, relapse,oliguria, even anuria can be combined acute renal failure, resulting in serum creatinineincreased. The emergence of the fatigue life, a bad break, the details of life do not pay attention, can also cause elevated serum creatinine. Existing hypertension, blood pressure is not controlled, long-term medium and massive proteinuria can slow progressunknowingly elevated serum creatinine.
Nephropathy in patients with serum creatinine elevated renal injury can not be excreted,the body serum creatinine is too high, the body's largest hazards, heart and brain, lungand many other complications are due to creatinine, urea damage caused by nitrogen and other toxins. So, in order to the treatment of kidney disease serum creatinine, need to be restored impaired renal function, creatinine can be excreted, so naturally serum creatinine down.