Which of the following is an example of an adaptive device used in kinesiotherapy?

The choice of crutches or walkers as an example of an adaptive device used in kinesiotherapy is appropriate because these tools serve a critical function in assisting individuals with mobility challenges. Adaptive devices are specifically designed to help individuals perform tasks or activities that may otherwise be difficult or impossible due to physical limitations. Crutches and walkers provide stability and support, allowing users to move safely and maintain independence while undergoing rehabilitation or therapeutic exercises.

In contrast, the other options—yoga mats, body-weight resistance bands, and heart rate monitors—do not fit the definition of adaptive devices in the same context. Yoga mats serve as a supportive surface for practicing yoga or exercises but do not assist with mobility or basic functioning. Body-weight resistance bands are used primarily for strength training and exercise without being specifically designed to aid those with physical disabilities. Heart rate monitors track heart rate and provide feedback during physical activity but do not serve as a device that aids in mobility or personal function. This distinction underscores why crutches and walkers are considered adaptive devices essential for facilitating movement in a therapeutic setting.