Pure cranberry juice, cranberry extract, or cranberry supplements may help prevent repeated UTIs in women, but the benefit is small. It helps about as much as taking antibiotics to prevent another UTI.1 Using cranberry products to prevent UTIs may be expensive, and some women complain of the taste. No single concentration of cranberry juice, extract, or supplement has been studied, so it's hard to know which product to choose.
By Virginia Sole-SmithDo you really need to eat breakfast every day? Here, five
"must-do's" you can think twice about.
Don't tell your mother we said so, but she wasn't right about everything --
at least not when it comes to your health. Research shows that some of those
habits you've been told to maintain aren't backed up by much evidence, or even
plain old common sense. Five "must-do's" you can think twice about:
If you do want to try cranberry juice to prevent UTIs, it's better to drink pure, unsweetened cranberry juice (rather than cranberry juice cocktail). Drinking cranberry juice cocktail doesn't seem to prevent UTIs better than drinking any other fruit juice.2
There is no proof that cranberry can cure a UTI. Cranberry
is not well tested as a UTI treatment.
may affect how warfarin works, which can be dangerous. If you are taking the
anticoagulant medicine warfarin (such as Coumadin), talk to your doctor before
using cranberry to prevent a UTI.
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This information is produced and provided by the National
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Institute via the Internet web site at http://
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WebMD Medical Reference from Healthwise
May 13, 2013
This information is not intended to replace the advice of a doctor.
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