This document provides an overview of the sacrament of Anointing of the Sick in the Catholic Church. It begins with biblical foundations from the Gospel of Mark and Letter of James. It then discusses the ritual elements including prayer, laying on of hands, anointing with blessed oil, and the formula used. It notes that a priest is the ordinary minister and covers the qualifications of the recipient and effects of receiving the sacrament, including forgiveness of sins and restoration of health if conducive to salvation. It concludes with a brief history of healing rituals from Old Testament times to the 12th century when Anointing of the Sick took on its focus as a last rites sacrament.