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Diseases & Conditions

Heart palpitations: Mostly harmless

February 1, 2019

Occasionally these heart rhythm disruptions signal a more serious condition.

Lately you've felt like a flipping fish is stuck inside your chest. You feel fine otherwise, but there it is again — flip, flop. It's gone as fast as it appears. But you're starting to worry: is it a sign of a serious heart problem?

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