II. Indications
- Dangerous and uncontrolled Violent Behavior
III. General
- Never use for convenience
- Never restrain in prone position (case reports of asphyxia)
- Never place weight on patient's back while prone
- Run like a Resuscitation code
- Command cooperation
- Explain to the patient the need for restraints
- Document justification and frequent Vital Signs
IV. Technique
- Remove jewelry, ties, weapons
- Patient should be positioned supine (not prone)
- May place oxygen mask over the patient's face to prevent spitting
- Apply by at least 5 assistants
- One assistant to secure patient's head
- One assistant per limb
- Tie each leg to the opposite side of the gurney (if not disallowed by facility policy)
- Restraint materials: Five point restraints
- Leather restraints are usually necessary
- Soft restraints may be adequate for elderly
- Figure-of-four arm lock may allow IV placement or IM Chemical Restraint injection
- Patient stays in seclusion room while restrained
V. Management: Monitoring
- Physical Restraints require 1:1 observation (staff is with them 100% of the time)
- Medical provider must order the Physical Restraints and must see the patient within 1 hour of order
- Physical Restraints may not be ordered as needed
- Reevaluation by provider
- Children <9 years: Every 1 hour
- Children 9-18 years: Every 2 hours
- Adults: Every 4 hours
VI. Precautions
- Physical Restraints are a bridge to other management (typically transient use for 30-60 minutes)
- Typically used to obtain IM access to deliver Sedative (e.g. Ketamine, Benzodiazepines, Haloperidol, Olanzapine)
- Prolonged use of Physical Restraints risks life threatening complications for the patient (e.g. Rhabdomyolysis)
- Remove the Physical Restraints once sedation or other effective measures are implemented
- Deaths have occurred in physically restrained children
- Do not partially restrain
- Risk of patient still getting out of bed, falling or Choking
VII. Complications: Patient
- Extremity Injury
- Asphyxiation
- Aspiration
- Lactic Acidosis
- Stress Cardiomyopathy
- Pressure Ulcers
- Venous Thromboembolism
- Rhabdomyolysis
VIII. Complications: Staff
- Eye Injury
- Musculoskeletal Injury (strains and sprains)
- Scratches
- Needlestick Injury
- Blody Fluid Exposure
IX. References
- Mason, Mallon and Colwell in Herbert (2018) EM:Rap 18(10): 11-2