What methods can prevent chronic renal failure?

What methods can prevent chronic renal failure? Into chronic renal failure and acute renal failure, renal failure, chronic renal failure, slow onset, is carried out by a variety of chronic kidney disease caused by resistance, metabolic imbalance and other serious injuries consisting of series syndrome. Chronic renal dysfunction is a slowly progressive process of the process is an irreversible, but not incurable. So what has it can prevent chronic renal failure approach? 
Early prevention of chronic renal failure: 
The etiology of a variety of chronic kidney disease, often showing progressive irreversible kidney damage, until the development of end-stage renal failure into. So early prevention of chronic renal failure was quite focused, so-called early prevention, also known as "primary prevention" refers to chronic renal failure produced before the relevant reasons intervention treatment, specifically including the following aspects: 
(1) away from or eliminate the reasons for the application of certain dangerous drugs for kidney toxicity, severe infections, dehydration, urinary tract blockage (such as stones, benign prostatic hyperplasia), trauma and other reasons, often can aggravate existing kidney disease, worsening renal function , prompting generated impaired renal function. In fact, regular, high-quality follow-up, variable or less away from these dangerous causes, or showing early and correct. 
(2) a reasonable low-protein diet plan, low phosphorus and low-fat diet, renal protective effect of chronic kidney disease has been proven laboratory and clinical. The current emphasis on prevention of chronic renal failure in order to produce, when blood creatinine in 159.1 micromoles / liter should limit the amount of protein to obtain. 
(3) application of angiotensin converting enzyme inhibitors can not only control of systemic blood pressure is high, and can correct glomerular perfusion, high filtration state, delaying the effect of renal failure produced. Relatively more than the usual clinical drug captopril, Lotensin and Lee clonidine and so on. 
(4) active treatment of the primary disease on a variety of acute and chronic glomerulonephritis, lupus nephritis, nephritis or perhaps involving kidney disease (such as high blood pressure, diabetes) active treatment, away from the generation of chronic renal failure. 
What methods can prevent chronic renal failure? Above method is to prevent chronic renal failure is very good explanation, I hope you can be even more after the content of this article is good to prevent chronic renal disease, which is very necessary.