11.13: Nutrition and Alcohol

Alcohol consumption and alcoholism occur frequently among the elderly, just as they do among younger adults. Light or moderate alcohol consumption by healthy adults seems to have the same effects regardless of age. For example, occasional modest consumption probably does not affect nutrition, but it seems to lower the risk of atherosclerosis. However, heavy consumption, whether occasional or frequent, adversely affects nutrition and eliminates any effects alcohol has on reducing atherosclerosis. The effects may be greater as age increases because of age changes and reduced reserve capacities in some organs, more many diseases and more advanced stages of disease, and greater use of medications. (Suggestion 251.01.02)

Alcoholism (chronic heavy alcohol consumption) often causes deficiencies in many nutrients because alcoholics are less able to plan or obtain a proper diet, eat less, and suffer damage to the digestive system that decreases its ability to provide nutritional homeostasis. Some alcoholics can be helped nutritionally by taking supplements to reduce deficiencies. Alcoholism also lowers HDL levels.

See Effects of Alcoholism on Nutrients.

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