Governor Robert Bentley returned to the hospital for a recurrence of an irregular heartbeat Tuesday night. Bentley’s spokesman Yasamie August says the visit was short and the governor was treated with medication. Bentley worked a normal schedule today saying he felt fine. Bentley was initially hospitalized last week with an abnormal heartbeat. An irregular heartbeat, which can increase the risk of stroke and heart failure if not controlled. Doctors diagnosed him with heart arrhythmia.