Which of the following describes a benefit of using a bed cradle?

• A. Keeps linens from touching feet.
• B. Increases bed height.
• C. Provides head support.
• D. Directs airflow under the bed.

Answer: (A)

A bed cradle keeps the linens off the patient’s feet by suspending them above the bed. This design prevents fabric from brushing against the feet, which reduces friction and irritation and helps protect the skin on the toes and ankles. It also helps prevent sheets from becoming tangled or pulling on sensitive areas, improving comfort for someone who is immobile or at risk for skin breakdown.

Those other functions aren’t what a bed cradle is used for: it doesn’t increase bed height, it doesn’t provide head support, and it doesn’t direct airflow under the bed.