Following the shocking news of Catherine O’Hara’s death, many fans worldwide immediately looked for information regarding her cause of death. The celebrated actress, whose career spanned decades of film and television, died on Jan. 30 at age 71, prompting heartfelt tributes from colleagues and admirers.
Page Six clarified the unexpected loss by confirming fresh information regarding Catherine O’Hara’s cause of death. Officials from the County of Los Angeles Department of Public Health identified a pulmonary embolism—a blood clot in her lungs—as the immediate cause, with rectal cancer listed as the underlying condition.
Catherine O’Hara’s Cause Of Death Linked To Pulmonary Embolism
Emergency responders arrived at O’Hara’s Los Angeles home at 4:48 a.m. after receiving a call for help. The Los Angeles Fire Department transported her to a nearby hospital in serious condition, but doctors could not save her life.
Medical records point to the pulmonary embolism as the final event, while rectal cancer contributed to the fatal complication. TMZ also reported that her family chose cremation and that her husband, Bo Welch, received her remains. Even though the death of Catherine O’Hara still seems unexpected, these verified facts about her cause of death provide answers.
A Private Health Struggle Behind The Scenes
There was little indication among friends and coworkers that O’Hara had such severe health issues. According to some sources, a number of friends were in “complete shock” upon learning of Catherine O’Hara’s cause of death and were not aware of how serious her condition had become in her last days.
In recent months, O’Hara attended public events and appeared upbeat and gracious. Guests described her as warm and elegant, showing no obvious signs of decline. From Beetlejuice and Home Alone to Schitt’s Creek, The Last of Us, and The Studio, Catherine O’Hara’s legacy endures despite her cause of death. She leaves behind a body of work that defined generations, her spouse, their two sons, and her siblings.