Thursday, December 15, 2016
Why are wine’s maximal health benefits related to consuming it with meals? It’s well known that wine with dinner on a regular basis is best, and understanding the role of wine as a food can help illuminate wine’s larger role in health. A central puzzle about wine and health is how much is due to biochemical substances such as resveratrol. On the other hand, to what degree wine drinkers do other healthy things that can either compensate for the detrimental effects or amplify the good ones? People who regularly have a glass of wine with dinner more often eat in moderation, prefer healthier foods, and deal better with stress.
It also illustrates why there are sometimes contradictory recommendations about wine and health; the pattern of drinking matters more than the amount, up to a point, but not all studies make this distinction. Another recent study, this one from the University of Split School of Medicine in Croatia, looked more deeply into the question. After reviewing available data from other studies, they found a clear correlation of wine with meals to maximal health benefits. The authors speculated that several factors such as the effect of food on alcohol absorption could be involved.
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2. Boban M, Stockley C, Teissedre PL, Restani P, Fradera U, Stein-Hammer C, Ruf JC. Drinking pattern of wine and effects on human health: why should we drink moderately and with meals? Food Funct. 2016 Jul 13;7(7):2937-42.
3. Di Renzo L, Carraro A, Valente R, Iacopino L, Colica C, De Lorenzo A. Intake of red wine in different meals modulates oxidized LDL level, oxidative and inflammatory gene expression in healthy people: a randomized crossover trial. Oxid Med Cell Longev. 2014;2014:681318.