Multiple sclerosis is a chronic disease that affects the central nervous system, causing communication problems between the brain and body.

Multiple sclerosis is a chronic disease that affects the central nervous system, causing various neurological symptoms due to immune system attacks on myelin.

Guillain-Barré syndrome is a rare neurological disorder causing rapid muscle weakness due to immune system attacking the peripheral nerves.

Multiple sclerosis is a chronic autoimmune disease that affects the central nervous system, causing communication problems between the brain and body.