Moderate Alcoholic Beer Consumption: The Effects on the Lipid Profile and Insulin Sensitivity of Adult Men

• Autores: Luciana C. Nogueira, Rafaela F. do Rio, Pablo C. B. Lollo, I. M. P. L. V. O. Ferreira
• Localización: Journal of food science, ISSN 0022-1147, Vol. 82, Nº 7, 2017, págs. 1720-1725
• Idioma: inglés
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• Resumen

  • Beer is the most consumed alcoholic beverage in the world. The purpose was to compare the effects of consuming alcoholic beer (AB) and nonalcoholic beer (NAB) on the biochemical blood parameters. Two beers were produced under known and controlled conditions from the same raw material, NAB (0.6%, v/v) and AB with the addition of 6% grain alcohol. Fifteen healthy adult men (aged 20 to 57 y) underwent 3 treatments (30 d per treatment). In Treatment 1 (Baseline), they followed their usual diet without drinking any alcoholic beverage; in Treatment 2, they added the daily consumption of 330 mL NAB; and in Treatment 3, they added the daily consumption of 330 mL AB. It was found that the use of AB for 30 d (16 g alcohol/d) reduced the blood insulin and fasting glucose, reducing insulin resistance. These data suggest that the daily intake of 330 mL AB could statistically change the lipid profile and insulin sensitivity of adult men. The volunteers were healthy before and remained so after the intervention, with no change in their clinical status. This research described the effects of the moderate consumption of nonalcoholic beer and alcoholic beer on specific biochemical blood parameters in men. The results showed that 330 mL alcoholic beer per day (moderate consumption) could lower the “bad” cholesterol and increase the “good” cholesterol, and also help control the blood glucose levels. Our results suggest that the daily consumption of 330 mL of alcoholic beer can improve the lipid profile and insulin sensitivity of adult men.