Exorcism
In Catholic practice the person performing the exorcism, known as an exorcist, is an ordained priest. The exorcist recites prayers according to the rubrics of the rite, and may make use of religious materials such as icons and sacramentals. The exorcist invokes God—specifically the Name of Jesus—as well as members of the Church Triumphant and the Archangel Michael to intervene with the exorcism. According to Catholic understanding, several weekly exorcisms over many years are sometimes required to expel a deeply entrenched demon.
Exorcism
In the UK, exorcisms are increasing. They happen mainly in charismatic and Pentecostal churches, and also among communities of West African origin. Frequently, the people exorcised are mentally disturbed. Mentally ill people are sometimes told to stop their medication as the church believes prayer and/or exorcism is enough. If psychiatric patients do not get better after exorcism, they may believe they have failed to overcome the demon and get worse.