Neuromyelitis optica

Neuromyelitis optica

an uncommon disease syndrome of the central nervous system (CNS) that affects the optic nerves and spinal cord

Neuromyelitis optica – formally known as Devic’s disease, Neuromyelitis optica (NMO) is an uncommon disease syndrome of the central nervous system (CNS) that affects the optic nerves and spinal cord. Individuals with NMO develop optic neuritis, which causes pain in the eye and vision loss, and transverse myelitis, which causes weakness, numbness, and sometimes paralysis of the arms and legs, along with sensory disturbances and loss of bladder and bowel control. NMO leads to loss of myelin, which is a fatty substance that surrounds nerve fibers and helps nerve signals move from cell to cell. The syndrome can also damage nerve fibers and leave areas of broken-down tissue. In the disease process of NMO, for reasons that aren’t yet clear, immune system cells and antibodies attack and destroy myelin cells in the optic nerves and the spinal cord. Source

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Patricia Barber
Patricia Barber
For the last 20 years, Pat has been helping patients and caregivers live better lives, advocate for change, and Virginia's "right hand" making sure the "i's" are dotted and the "t's" are crossed. She lives in Michigan and couldn't picture herself doing anything but helping the autoimmune community.