Renal failure is the result of various kind of chronic kidney disease 
deterioration, which can be a life-threatening disease in severe case. Clinical 
experience has shown that the renal failure is not irreversible, the following 
condition of renal failure are capable of improvement.
1. The patients have basic pathological changes, such as lupus nephritis, 
vascular inflammatory nephritis and crescent glomerulonephritis. The kidney 
problem due to these disease is usually acute renal failure, which is different 
from chronic renal failure that cause irreversible damage to nephron. In this 
case, the patient can be treated effectively if diagnosed rapidly.
2. The renal hypoperfusion and hypourocrinia due to dehydration, hemorrhage, 
hypotension, shock, severe diarrhoea, emesis, excessive sweating, hydrothorax 
and ascite can be treated by improving the renal perfusion.
3. Complications such as severe infection, cardiac failure, severe high blood 
pressure can damage renal function rapidly. Correcting these factors timely can 
recover kidney function adequately.
4. The renal failure patients with obstructions such as urinary calculus, 
urologic neoplasms, urinary retention and hydronephrosis can be cured by 
treating the complications.
5. The kidney function decreased due to renal tubular cells poisoning, 
necrosis and tubular interstitial inflammation resulting from renal toxicity 
medicine can be treated by stopping using the drug immediately and symptomatic 
treatment.
Thus the patients have been diagnosed with renal failure need not be alarmed 
unduly, finding a proper treatment is most important.
Read more about How long can I live with renal failure

