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Intermediate Technical In the Industry Vocabulary Test

PROM

Pronunciation: P-ROM

Also written as: PROM — Passive Range of Motion

Passive range of motion exercises where external force moves joints through their range without patient muscle contraction.

Full Definition

Passive range of motion (PROM) involves joint movement performed entirely by an external force, such as a therapist's hands or mechanical device, without any voluntary muscle contraction from the patient. PROM exercises are indicated when patients lack motor control, have paralysis, are comatose, or when active movement is contraindicated due to pain, inflammation, or healing tissues. These exercises help maintain joint flexibility, prevent contractures, promote circulation, and provide sensory input. PROM is particularly important in early rehabilitation phases and for patients with complete spinal cord injuries or severe brain injuries.

Usage

Usage note: Context usually distinguishes this from 'prom' (dance event); always capitalize in medical documentation.

In Context

  • "PROM exercises performed twice daily to bilateral lower extremities to prevent hip and knee contractures." — nursing care plan
  • "Family education provided on proper PROM techniques for home caregiving." — discharge planning note

Also known as

passive range of motion

Contrasted with

AROM active range of motion

Don't confuse with

AROM AAROM ROM

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