North Carolina CNA Written Practice Exam

What is the difference between active ROM and passive ROM?

1. Active ROM is assisted by staff

2. Passive ROM is performed by the patient

3. Active ROM is done by the resident himself

4. Passive ROM is more strenuous

The correct answer is: Active ROM is done by the resident himself

Active range of motion (ROM) refers to movements that a resident or patient performs independently, using their own strength and muscle control to engage their joints. This type of exercise helps maintain and improve joint flexibility and muscle strength because it encourages the individual to actively participate in their own movement. When a resident engages in active ROM exercises, they are responsible for initiating and completing the movements. This provides several benefits, including enhanced motor skills and increased confidence in their physical abilities. Engaging in active ROM can also help stimulate circulation to the area being exercised, contributing to overall health and wellness. The other options do not accurately describe the mechanics of ROM exercises. For instance, passive ROM involves staff assisting a patient in movements without the patient using their own muscles, while passive ROM is not characterized as strenuous since it does not rely on the patient's own efforts. Understanding these distinctions is crucial for providing appropriate care and support in rehabilitation and mobility practices.