10 Foods to Avoid If You Have Overactive Bladder

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Coffee

It makes sense that if too much caffeine can make you jittery, it also can make your overactive bladder jumpy. "It is both a diuretic and a bladder irritant," says Dr. Winkler, meaning it causes your kidneys to make more urine and makes your bladder more sensitive. "I tell patients, 'If you're going to have a cup of coffee, expect to have to go to the bathroom.'"

So if you're a coffee or tea lover, stick to one cup—and be prepared for the consequences. And be aware that cocoa and chocolate also pack a caffeine punch.

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