What is the goal of leg rest height and foot plate position?

• A. Feet rest flat w/ thighs fully support
• B. Feet dangling below chair
• C. Feet resting on the edge of the seat
• D. No effect on posture

Answer: (A)

Setting leg rest height and foot plate position so that the feet rest flat and the thighs are fully supported promotes stable, neutral alignment of the lower limbs and spine. When the feet are flat on the foot surface and the thighs have solid support, the knees sit around a comfortable angle (near 90 degrees), weight is distributed through the seat and footrests, and pressure on the back of the thighs and popliteal area is minimized. This reduces fatigue, helps maintain good posture, and supports circulation during prolonged sitting. Feet dangling can cause instability and poor circulation, while feet resting on the edge can shift weight and disrupt alignment, so the goal is to have the feet supported and the thighs supported by the seat.