what did alan thicke die off
Alan Thickeâs official cause of death has been revealed, according to a new report Dec. 21. Weâre finally getting more answers into the death of the âGrowing Painsâ actor, who reportedly suffered a heart attack just eight days ago on Dec. 13. Hereâs what we know. Alan Thickeâs official cause of death was a âruptured aortaâ according to a report from TMZ who obtained his death certificate, Dec. 21. Essentially, Thicke unexpectedly passed away at the age of 69 due to a heart attack, as reported by the site who originally broke the news.