DOC News April 1, 2005
Volume 2 Number 4 p. 14
© 2005 American Diabetes Association
Alcohol Consumption and Metabolic Syndrome
When other factors are controlled, people who consume mild to moderate
amounts of alcohol tend to have a lower risk of metabolic syndrome than
nondrinkers, according to a study in the December 2004 issue of Diabetes
Care.
A group of researchers from Boston University and the Framingham Heart
Study analyzed data from 8,125 participants in the Third National Health and
Nutrition Examination Survey (NHANES III). Each subject was evaluated for
components of metabolic syndromea cluster of symptoms including low
serum HDL cholesterol, elevated triglycerides, hyperglycemia, hypertension,
central obesity, and insulin resistance.
After adjusting for age, sex, physical activity, diet, and other variables,
researchers found that those who consumed 1 to 19 alcoholic drinks per month
had a one-third lower risk of having metabolic syndrome, while those who
consumed more than 20 drinks a month had about 66% lower prevalence of the
syndrome.
While the observation was consistent across all ethnicities, the difference
was most striking among white men and women, according to researchers. The
consumption of alcohol was inversely proportional to low serum HDL
cholesterol, elevated serum triglycerides, waist circumference, and high blood
insulin levels.
Frieberg MS, Carbal HJ, Heeren TC, et al.: Alcohol
consumption and the prevalence of the metabolic syndrome in the U.S.
Diabetes Care 27:29542959, 2004.[Abstract/Free Full Text]

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