A month after her passing, Raquel Welch’s cause of death was disclosed.

Raquel Welch, the original screen bombshell of the 1960s and 1970s, died in February at 82, and her cause of death has now been established.

According to her death certificate, the actress died of a heart arrest, with Alzheimer’s being one of the underlying causes.

While the actress kept her Alzheimer’s disease diagnosis hidden, her original family statement indicated that she died in February after a “short illness.”

The certificate also claimed she died at 2 a.m. on February 15 and was cremated.