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Psychiatric Hospital Services Glossary

100 terms total — 24 showing — Last updated 15 Sep 2026

MSE MSE

Intermediate Technical IVT

Mental Status Examination - systematic assessment of a patient's psychological functioning.

Showing 49–72 of 100

ISP meeting

Intermediate Technical IVT

Individual Service Plan conference involving patient, family, and treatment team to coordinate care.

Technical Term Full entry →

Lanterman-Petris-Short Act

Professional Formal IVT

California legislation governing involuntary psychiatric hospitalization and patient rights.

Legal Term Full entry →

Level of Care

Intermediate Technical IVT

A clinical classification indicating the intensity and setting of psychiatric services required by a patient, ranging fr...

Technical Term Full entry →

ligature-resistant design

Intermediate Technical IVT

Architectural and equipment specifications intended to eliminate hanging or strangulation hazards in psychiatric setting...

Technical Term Full entry →

LOA

Intermediate Technical IVT

Temporary authorized absence from the psychiatric facility for therapeutic or personal purposes.

Abbreviation Full entry →

MAR

Intermediate Technical IVT

Medication Administration Record - a legal document tracking all medications given to psychiatric patients, including sc...

Clinical Documentation Full entry →

medical clearance

Intermediate Technical IVT

Medical evaluation confirming that psychiatric symptoms are not caused by underlying physical conditions.

Technical Term Full entry →

Medication Reconciliation

Intermediate Technical IVT

The formal process of comparing a patient's current medication orders against all medications the patient has been takin...

Technical Term Full entry →

MET team

Intermediate Technical IVT

Medical Emergency Team responding to psychiatric patient medical crises within hospital settings.

Technical Term Full entry →

milieu therapy

Intermediate Technical IVT

Therapeutic approach using the social environment as a tool for healing and behavioral change.

Technical Term Full entry →

MSE

Intermediate Technical IVT

Mental Status Examination - systematic assessment of a patient's psychological functioning.

Technical Term Full entry →

Observation Status

Advanced Technical IVT

A Medicare billing classification in which a hospital patient receives care while a determination of medical necessity f...

Technical Term Full entry →

PACT team

Intermediate Technical IVT

Program of Assertive Community Treatment - an intensive case management model providing 24/7 community-based services fo...

Community Program Full entry →

PAIMI investigation

Professional Formal IVT

Federal protection and advocacy review of psychiatric facility practices and patient rights.

Legal Term Full entry →

Partial Hospitalisation Programme

Intermediate Technical IVT

A structured, time-limited outpatient psychiatric programme providing intensive therapeutic services for several hours p...

Technical Term Full entry →

peer specialist

Intermediate Technical IVT

Mental health worker with lived experience of mental illness providing support and advocacy services.

Technical Term Full entry →

PICU

Intermediate Technical IVT

Psychiatric Intensive Care Unit - a specialized inpatient unit for patients requiring the highest level of psychiatric c...

Clinical Unit Full entry →

PRB decision

Professional Technical IVT

Psychiatric Review Board determination regarding patient treatment, discharge, or commitment status.

Technical Term Full entry →

privilege level

Intermediate Technical IVT

System classifying psychiatric patients' freedom of movement and access to activities based on clinical assessment and s...

Treatment Classification Full entry →

PRN medication

Intermediate Technical IVT

Medications ordered to be given as needed based on specific clinical criteria or patient symptoms.

Clinical Term Full entry →

PRN protocol

Intermediate Technical IVT

Standardized guidelines for administering as-needed medications, including assessment criteria, documentation requiremen...

Clinical Protocol Full entry →

provisional diagnosis

Intermediate Technical IVT

Tentative psychiatric diagnosis pending additional evaluation or information gathering.

Technical Term Full entry →

A legal document in which a patient specifies preferred psychiatric treatments and designates a surrogate decision-maker...

Legal Term Full entry →

psychiatric boarding

Advanced Technical IVT

Extended stay of psychiatric patients in emergency departments awaiting inpatient bed availability.

Technical Term Full entry →
Showing 49–72 of 100

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