ankle foot orthosis afo

An Ankle Foot Orthosis (AFO) is a supportive orthopedic device designed to control the position and motion of the ankle and foot. It is commonly prescribed for individuals with neuromuscular or musculoskeletal conditions that affect lower-limb stability, walking ability, or muscle control. AFOs are widely used in rehabilitation, orthopedics, and neurological care to improve gait and functional mobility. AFOs are typically worn inside the shoe and extend from below the knee to the foot. They are manufactured from materials such as thermoplastics, carbon fiber, or composite materials, offering a balance of strength, flexibility, and lightweight comfort. Depending on the design, an AFO can limit or assist ankle movement, prevent foot drop, support weak muscles, and maintain proper foot alignment during walking. There are several types of AFOs, including solid AFOs, hinged AFOs, posterior leaf spring AFOs, and dynamic or carbon AFOs. Each type serves a specific clinical purpose, such as providing maximum stability, allowing controlled ankle motion, or enhancing energy return during gait. AFOs help improve balance, reduce the risk of falls, and decrease compensatory movements that may cause pain or fatigue. By promoting a more natural walking pattern, Ankle Foot Orthoses play a vital role in enhancing mobility, independence, and overall quality of life for patients with lower-limb impairments.