AROM goals include improving motor control.

• A. Improve motor control
• B. Increase passive ROM
• C. Strengthen bones
• D. Balance training

Answer: (A)

Active range of motion exercises are performed with the patient actively moving the joint, so the key aim is to improve motor control—the nervous system’s ability to coordinate muscle activation to move smoothly through the available range. Because the movement is voluntary, the body learns timing, sequencing, and proprioceptive feedback, reinforcing correct movement patterns and neuromuscular control that support functional tasks like reaching, walking, and dressing.

This differs from passive ROM, which emphasizes joint flexibility achieved without active muscle contraction. It’s also separate from bone strengthening, which relies on loading and resistance to build density, and from balance training, which focuses on postural control. While better motor control from active movement can aid balance, the primary purpose of AROM is to enhance neuromuscular control and coordinated movement.