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A
Apply restraints whenever a client is confused
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B
Use only as a last resort with a physician's order, the least restrictive type effective, with frequent (every 15-30 min) checks, regular release for ROM and toileting, documented justification, and time-limited orders
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C
Tie restraints to side rails for security
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D
Apply restraints permanently
Why this is the answer
Restraint use is heavily regulated due to patient safety, dignity, and legal concerns. CMS, Joint Commission, and state laws require strict protocols. Key principles: (1) LAST RESORT — only after less restrictive measures (reorientation, distraction, family presence, bed/chair alarms, environmental modifications, sitter) have failed; (2) ORDER REQUIRED — physician/APN order within specified timeframe (varies); cannot be PRN (as-needed) standing orders; must be specific (type, reason, duration); (3) LEAST RESTRICTIVE — use the minimum restraint needed (e.g., one-point first before four-point); (4) TIME-LIMITED — orders limited to specific timeframes: 4 hours for adults, 2 hours for ages 9-17, 1 hour for under 9; (5) MONITORING — check every 15-30 minutes; assess skin integrity, circulation, respiratory status, hydration, hygiene, ROM, behavioral status, need for continued restraint; (6) RELEASE — every 2 hours minimum for ROM, toileting, hydration, repositioning; (7) ATTACHMENT — to bed FRAME, not side rails (side rails can be raised/lowered, injuring the patient); quick-release knots; (8) DOCUMENTATION — type, time, reason, alternatives tried, checks, releases, removal criteria; (9) CONTINUOUS REASSESSMENT — discontinue ASAP when criteria for removal met. Chemical restraints (medications used to restrict movement, not for medical condition) are also regulated. Side rails as restraints: all four rails up = restraint; partial rails for mobility assistance = not restraint.
Source: NCSBN NCLEX-PN, Restraints