HomeFeatureThe Ratchet Report: Mariah Carey’s Malfunction, Khloe’s Lionel Richie Seed?, Propofol Killed Joan? Dameon Daniels Friday, October 17, 2014 Feature, Lifestyle Prev3 of 4Next Use your ← → (arrow) keys to browse Joan Rivers Cause of Death Joan Rivers Cause of Death…. Although it has been a few weeks since the death of Style Guru, comedian and TV host Joan Rivers, we still miss her sense of humor. Now, the final reports have been released on the cause of death for Rivers and it’s the same situation as the King of Pop. The investigation was concluded this week and it was determined that Rivers died due to lack of oxygen to the brain while on Propofol. In my opinion, maybe this sedation product needs to be taken off the market or administered only by those who have gone through Propofol academy. This is the 2nd case, that we are aware of, that has been the cause of death of a great legend. #RestInPeaceJoan #PropofolUniversity Prev3 of 4Next Use your ← → (arrow) keys to browse