ICYMI: Vatican confirms cause of Pope Francis' death

Pope Francis died from a stroke that led to a coma and irreversible heart failure, the Vatican confirmed Monday, April 21, releasing his official death certificate.

The 88-year-old pontiff passed away at 7:35 a.m. in his residence at Santa Marta within Vatican City.

According to the certificate, the cause of death was “cerebral stroke, coma, irreversible cardiocirculatory collapse.”

The document was signed by Professor Andrea Arcangeli, director of health for the Vatican City State.

READ ALSO: List of Popes throughout history: a complete timeline

The late pope had been discharged from the hospital nearly a month earlier after a five-week stay battling double pneumonia.

The certificate noted this previous episode of acute respiratory failure as a significant factor in his deteriorating health.

Previously undisclosed health issues were also listed, including arterial hypertension, multiple bronchiectasis — a chronic lung condition — and Type 2 diabetes.

These revelations paint a fuller picture of the declining health Francis kept largely private during his final months.

The Vatican’s statement brings clarity to days of speculation following the pontiff’s sudden passing.

READ ALSO: The Conclave: How Pope Francis's successor will be chosen

Though visibly frail in recent public appearances, few were aware of the extent of his underlying health conditions.

Pope Francis, born Jorge Mario Bergoglio, led the Roman Catholic Church for over a decade and was known for his focus on social justice, humility, and reform.

His death marks the end of a significant era for the Church and marks the beginning of a period of mourning and transition within the Vatican.

The Holy See has not yet announced details regarding funeral arrangements or the timeline for the upcoming conclave to elect his successor.