Big Picture

Fast fact #31

#31: Grapefruit juice contains compounds that block enzymes involved in metabolizing a range of drugs, so drug levels stay higher for longer. These drugs include calcium-channel blockers used to treat high blood pressure.

Bibliography

Source: Bailey et al. Lancet 1991;337(8736):268-9.
http://pdn.sciencedirect.com/science?_ob=MiamiImageURL&_cid=271074&_user=2242817&_pii=014067369190872M&_check=y&_origin=article&_zone=toolbar&_coverDate=1991--02&view=c&originContentFamily=serial&wchp=dGLbVlt-zSkWz&md5=ff8b198472d09a77fd9d86e53c7edae3&pid=1-s2.0-014067369190872M-main.pdf
Originally published in The Big Picture Little Book of Fast Facts
http://www.wellcome.ac.uk/Education-resources/Teaching-and-education/Big-Picture/All-issues/Special-Fast-Facts-book/index.htm

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