Alcohol-Induced Hepatic Injury in Nonalcoholic Volunteers

Abstract
Isocaloric substitution of alcohol for carbohydrate in young nonalcoholic volunteers rapidly led to hepatic fat accumulation and ultrastructural changes, both on a standard diet and on a diet high in protein and low in fat. The addition of alcohol to a normal diet for two days resulted in similar changes, which could not be prevented by a diet high in protein with minimal fat (5 per cent of total calories). Blood alcohol levels in every subject studied were almost all well below accepted legal limits for intoxication.