Renal dysfunction in liver cirrhosis.

Liver cirrhosis is an escalating health problem attributed to numerous causes, including an increase in alcohol consumption, morbid obesity and chronic viral hepatitis. The circulatory disturbances seen in advanced cirrhosis lead to the development of ascites, which often lead to progressive renal impairment or the development of hepatorenal syndrome. Furthermore, cirrhotic patients commonly experience clinical situations that predispose them to the development of pre-renal failure, such as dehydration, hypovolaemia, septic shock, or exposure to nephrotoxic drugs. This article provides an overview of the main causes of acute renal failure in liver cirrhosis and describes the current medical and nursing management.