Chocolate May Help Prevent An Irregular Heartbeat, Study SaysScientists are suggesting that chocolate can help curb the risk of developing an irregular heartbeat.
49ers’ Harbaugh Undergoes Follow-Up Evaluation On HeartSan Francisco 49ers coach Jim Harbaugh had an appointment Tuesday for a follow-up evaluation with doctors after undergoing a minor procedure last Thursday for an irregular heartbeat.
49ers' Harbaugh Back To Work After Heart ProcedureSan Francisco 49ers coach Jim Harbaugh is back at work a day after undergoing a minor procedure for an irregular heartbeat.
49ers Head Coach Harbaugh Hospitalized For Irregular HeartbeatSan Francisco 49ers head coach Jim Harbaugh has been hospitalized because of an irregular heartbeat, the team announced Thursday.

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