Psychiatric hospital
Overview

Psychiatric hospitals vary considerably in size and classification. Some specialize in short-term or outpatient therapy for low-risk patients, while others provide long-term care for individuals requiring routine assistance or a controlled environment due to their psychiatric condition. Patients may choose voluntary commitment, but those deemed to pose a significant danger to themselves or others may be subject to involuntary commitment and treatment.

In general hospitals, psychiatric wards or units serve a similar purpose. Modern psychiatric hospitals have evolved from the older concept of lunatic asylums, shifting focus from mere containment and restraint to evidence-based treatments that aim to help patients function in society.

With successive waves of reform, and the introduction of effective evidence-based treatments, most modern psychiatric hospitals emphasize treatment, usually including a combination of psychiatric medications and psychotherapy, that assist patients in functioning in the outside world. Many countries have prohibited the use of physical restraints on patients, which includes tying psychiatric patients to their beds for days or even months at a time, though this practice still is periodically employed in the United States, India, Japan, and other countries.
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