A nurse is caring for a client who is immobile. Which of the following interventions should the nurse plan to take to prevent plantar flexion contractures?

A. Prop the feet up: Proping the feet up may not be effective in preventing plantar flexion contractures, as it does not provide sustained support to keep the feet in a neutral position. Plantar flexion can still occur with this position. B. Apply an abduction pillow to the legs: An abduction pillow is used to keep the hips in a neutral position, not to prevent plantar flexion contractures. It is useful for preventing hip contractures but not specifically for the feet. C. Use a trochanter roll: A trochanter roll helps prevent external rotation of the hip joint, not plantar flexion of the feet. It is used for positioning to prevent hip complications, but it does not address foot position or contracture prevention. D. Use foot splints: Foot splints are designed to keep the feet in a neutral or dorsiflexed position, preventing the toes from pointing downward (plantar flexion). This is the most effective intervention to prevent plantar flexion contractures in an immobile client.