Residual limb reduction therapy can total up to how many hours per day?

• A. 1 hour
• B. 2 hours
• C. 3 hours
• D. 4 hours

Answer: (D)

Residual limb reduction therapy shapes the residual limb by applying controlled compression to reduce edema and create a prosthesis-ready contour. The daily limit of about four hours is set to balance effective shrinking with safety: enough time is needed to reduce volume, but too much compression in one day can compromise skin integrity, circulation, and thermoregulation. In practice, therapy is often split into shorter sessions scattered throughout the day, with close monitoring of skin color, temperature, and tissue health. Shorter durations, like one or two hours, may not achieve sufficient shaping, while exceeding four hours increases the risk of adverse effects.