Skip to main content

Wine and Alzheimer's disease: drink for brain health

In this section we consider one of the major epidemics of our times, Alzheimer's disease. With the baby boom generation graying, the millions of new cases of this debilitating problem loom ominously. Drug therapies to date have had disappointing results. Fortunately, there is some evidence that wine drinking and other lifestyle factors can have an effect. So our count of 101 healthy reasons to drink wine continues with:
79. The Canadian Study of Health and Aging found that wine, coffee, regular exercise, and anti-inflammatories like ibuprofen were associated with the lowest risk of Alzheimer's.
80. The Copenhagen City Heart Study, a 15-year follow-up of more than 1700 subjects, found that wine consumption but not beer or spirits correlated with lower risk of Alzheimer's.
81. The Catholic University of Rome multicenter study found that drinking up to 2 bottles of wine per day for men and one for women correlated with higher scores on standardized testing of mental acuity and lower risk of Alzheimer's. (It must be pointed out that this level of consumption would have a range of detrimental effects in other categories, but it is a testament to the beneficial effects of wine on the brain nonetheless.)
82. The Bordeaux study, with perhaps the most dramatic findings of all, found that wine drinkers had an 80% lower risk of developing Alzheimer's disease in a population age 65 and older.

Comments

Popular posts from this blog

Revisiting resveratrol: new findings rekindle anti-aging debate

Just when we thought the bloom was off the rosé for resveratrol, the anti-oxidant polyphenol from red wine with multiple anti-aging properties, along comes new research giving life to the debate. But first a bit of background: As I detailed in my book Age Gets Better with Wine , it is well-documented that wine drinkers live longer and have lower rates of many diseases of aging. Much or the credit for this has been given to resveratrol, though there isn’t nearly enough of it in wine to explain the effects. Nevertheless, I dubbed it the “miracle molecule” and when it was reported to activate a unique life-extension phenomenon via a genetic trigger called SIRT, an industry was born, led by Sirtris Pharmaceuticals, quickly acquired by pharma giant Glaxo. The hope was that resveratrol science could lead to compounds enabling people to live up to 150 years and with a good quality of life. But alas, researchers from other labs could not duplicate the results, and clinical studies disa...

Should wine labels make health claims?

Winemakers have been in a debate for some years now with the U.S. Department of Treasury's Alcohol, Tax and Trade Bureau (formerly the ATF, for Alcohol, Tobacco, and Firearms--yeah, that made a lot of sense) about ingredient listing for wines, particularly since the healthful properties of wine polyphenols such as resveratrol have been widely publicised. A couple of years back, an Oregon pinot noir producer gained approval for a fairly benign claim: "Pinot noir develops a natural defense against botrytis (mold) in our moist, cool climate - the antioxidant resveratrol." Since resveratrol is indeed produced in the skins of grapes subjected to certain environmental stresses such as mold, and Oregon's climate is certifiably moist, it seems a fairly harmless claim. However, the feds simultaneously disallowed placing the same wording on another vintage from the same producer, citing concern about making therapeutic claims on labels or creating "misleading" associa...