FATTY LIVER CAUSES

The most common cause of fatty liver in the United States is alcoholism. In alcoholic fatty liver, over consumption of alcohol changes the way that the liver breaks down and stores fats. Often, people with chronic alcoholism also suffer from malnutrition by eating irregularly and not consuming a balanced diet. Conditions that can also cause fatty liver are other forms of malnutrition (especially when there is not enough protein in the diet), obesity, diabetes mellitus, and Reye's syndrome in children. Pregnancy can cause a rare, but serious form of fatty liver that starts late in pregnancy and may be associated with jaundice and liver failure. Some drug overdoses or toxic chemical poisonings, such as carbon tetrachloride, can also cause fatty liver.