Coffee Packs More Than a Caffeine Buzz

It's Not Just the Caffeine That Gives You a Jolt

By Jennifer Warner
WebMD Medical News

Nov. 18, 2002 -- Regardless of whether you take decaf or regular, getting your daily java fix may still give your nervous system a jolt. A new study suggests that it's not just the caffeine in coffee that gives your heart a buzz.

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