Patrick Muldoon's cause of death has been revealed.
The Melrose Place actor died of a myocardial infarction, commonly known as a heart attack, on April 19, as per the death certificate shared by local media outlets.
The document lists pulmonary embolism and hereditary coagulopathy as underlying causes. Coagulopathy is a genetic condition that involves issues with how the body forms blood clots.
A pulmonary embolism is a blood clot that prevents blood flow to an artery in the lung, as per local media outlets.
Muldoon's remains were cremated on Tuesday, April 28, as per the death certificate. The document listed his occupation as an actor and producer.