Wine may protect against dementia

There may be constituents in wine that protect against dementia. This is shown in research from the Sahlgrenska Academy at University of Gothenburg in Sweden.

The findings are based on 1,458 women who were included in the so-called Population Study of Women from 1968. When they were examined by physicians they were asked to report how often they drank wine, beer, and liquor by selecting from seven categories on a scale from ‘never’ to ‘daily.’ The researchers know nothing about how much they drank on each occasion, or how correct the estimates were. For each beverage the women reported having drunk more than once a month, they were classified as a consumer of that particular beverage.

Thirty-four years after the first study, 162 women had been diagnosed with dementia. The results show that among those women who reported that they drank wine a considerably lower proportion suffered from dementia, whereas this correlation was not found among those who had reported that they regularly drank beer or liquor
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