TherapyEd Occupational Therapy (OT) Exam A Practice

Maintaining joint mobility and tissue length through regular, clinician-guided range-of-motion exercises plus proper positioning is the most effective way to prevent contractures after immobilization. When a limb is immobilized, connective tissues shorten and scar tissue can form, so moving the joint within safe limits helps keep muscles, tendons, and the joint capsule flexible and the range available. Following the clinician’s plan ensures the exercises match healing stages and protect any repairs while still promoting motion. Proper positioning supports alignment, reduces swelling, and prevents tissue shortening in directions prone to contracture.

Why not the other approaches? Passive stretching alone misses the ongoing, functional movement and may not sustain tissues over time. Extended immobilization almost guarantees loss of ROM. High-intensity resistance training of all limbs doesn’t address joint mobility and can aggravate swelling or tissue injury without improving flexibility.