Assistive devices are tools that help you hold objects, open and close doors, transfer weight while shifting positions, or walk. They assist you by making certain daily activities easier to do.
Assistive devices can help you with daily activities such as bathing, grooming, dressing, walking or otherwise being mobile, writing, or eating. These devices can be simple, such as special hooks to help you button a shirt, or elaborate, such as an electric wheelchair or a computer that can be controlled by a mouth switch if you are unable to use your limbs.
Natalizumab (Tysabri) is a treatment for people with relapsing forms of MS. It makes flares happen less often and keeps physical disabilities from getting worse quickly.
Tysabri works in a different way from other multiple sclerosis drugs. It keeps the white blood cells of the immune system from entering the brain and spinal cord, which doctors think plays an important role in the damaging effects of MS.