Could you benefit from using a walker? The benefits of using a walker include increased mobility and stability, improvements in balance, assistance with weight bearing, and improved endurance and strength. However, if the walker is not fitted properly for you, it may not be safe. Prior to buying a walker, you should consider any physical limitations, such as gait problems, where the walker will be used (indoors or outdoors), and your size and weight. A properly fitted walker will provide more freedom while ensuring safety.