What Was Florence Henderson’s Cause Of Death? ‘Brady Bunch’ Star’s Death Certificate Reveals History Of Heart Disease

Florence Henderson, who died Nov. 24 from a heart attack, had been battling serious heart issues, according to her official death certificate. "The Brady Bunch" actress reportedly suffered from heart disease for 10 years.

The document, which was obtained by Entertainment Tonight, revealed Henderson suffered from atrial fibrillation, also referred to as an irregular heartbeat, for the past 5 years.