Alcohol and nutrient intake of elderly men.

The effect of alcohol consumption on the intake of food nutrients was investigated in elderly residents in a Veterans Administration Domiciliary. When compared with a group of abstainers from the same institution, the imbibers ate fewer food calories (2,140 vs. 2,415 kcal per day) and had lower serum albumin levels (54 vs. 58 per cent total serum protein). The lower caloric intake extended to the three main energy sources (fat, protein, and carbohydrate) and occurred even though ample food was available. In view of the reduced nutrient intake and known impairment of the absorptive process by ethanol, institutionalized elderly alcoholics require special attention to maintain a satisfactory nutritional status.