Heartburn Drugs Might Slow Heart Failure

Over-the-counter antihistamine drugs used to treat heartburn and acid reflux might be useful against chronic heart failure, a Japanese study suggests.

It's a small study, including only 50 patients. But the results point to possible benefits for many of the 23 million Americans with heart failure, a potentially fatal condition in which the heart cannot pump blood effectively, said a report in the Oct. 3 issue of the Journal of the American College of Cardiology.

"It's still very early, because we know very little about who might benefit from it or what drugs might be best,"...

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