2. Physical therapy
It should be included at the beginning of the disease to prevent a progressive worsening of the condition. It should be used as long as patients tolerate it. In some cases, physical therapy is replaced by guided exercise. It should be low-impact exercises such as swimming, yoga, and tai chi. The rehabilitation process depends on the stage of the disease and the severity of the manifestations. Physical therapy may include stretching and strengthening exercises, heat and cold therapy, and assistive devices to aid patients in their gait.