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Public Health Medicine
2002 Vol.4 No.2: 33-68 |
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Does it matter what you drink?
Differential health effects by beverage type |
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Patients often ask clinicians about the type of alcohol
they consume and whether it matters if their favourite tipple
is whisky or wine. There is much literature that provides
evidence for a differential health effect by beverage type.
Wine is frequently reported to have a more favourable health
outcome than beer or spirits. However, there is likely to be a
strong publication bias whereby those investigators that do
find differential health outcomes by beverage type may be
more likely to write-up, submit and have their papers
published. Explanations include the possibility that
preferences for a particular beverage are linked with other
behavioural characteristics. The drinking context may be
important, as may the particular components of each drink.
However, the most important component of alcoholic
beverages is likely to be the ethanol itself. General drinking
advice should concern moderate regular consumption, rather
than beverage specific advice.
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A Britton |
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