Psychiatric nursing or mental health nursing is the appointed position of a nurse that specialises in mental health, and cares for people of all ages experiencing mental illnesses or distress. These include: schizophrenia, schizoaffective disorder, mood disorders, anxiety disorders, personality disorders, eating disorders, suicidal thoughts, psychosis, paranoia, and self-harm.Nurses in this area receive specific training in psychological therapies, building a therapeutic alliance, dealing with challenging behaviour, and the administration of psychiatric medication.In most countries, a psychiatric nurse will have to attain a bachelor's degree in nursing to become a Registered Nurse (RN), and specialise in mental health. Degrees vary in different countries, and are governed by country-specific regulations. In the United States one can become a RN, and a psychiatric nurse, by completing either a diploma program, an associates (ASN) degree, or a bachelors (BSN) degree.Mental health nurses can work in a variety of services, including: Child and Adolescent Mental Health Services (CAMHS), Acute Medical Units (AMUs), Psychiatric Intensive Care Units (PICUs), and Community Mental Health Services (CMHS). The history of psychiatry and psychiatric nursing, although disjointed, can be traced back to ancient philosophical thinkers. Marcus Tullius Cicero, in particular, was the first known person to create a questionnaire for the mentally ill using biographical information to determine the best course of psychological treatment and care.[1] Some of the first known psychiatric care centers were constructed in the Middle East during the 8th century. The medieval Muslim physicians and their attendants relied on clinical observations for diagnosis and treatment. In 13th century medieval Europe, psychiatric hospitals were built to house the mentally ill, but there were not any nurses to care for them and treatment was rarely provided. These facilities functioned more as a housing unit for the insane.[2] Throughout the high point of Christianity in Europe, hospitals for the mentally ill believed in using religious intervention. The insane were partnered with “soul friends” to help them reconnect with society. Their primary concern was befriending the melancholy and disturbed, forming intimate spiritual relationships. Today, these soul friends are seen as the first modern psychiatric nurses.
