Artwork of patients with NMOSD walking, playing, and picnicking in a park: Navigating NMOSD

Living with neuromyelitis optica spectrum disorder (NMOSD) can be complicated, but the more information you have, the better you can manage your condition. Learn more about NMOSD and the importance of reducing the risk of attacks.

Managing NMOSD

NMOSD is a rare autoimmune disease

This condition is chronic and affects the central nervous system, but can be managed with appropriate treatment.

7,000

people in the US

are estimated to be living with NMOSD

39

years of age

median age of onset of NMOSD

A median of 39 years means half these people were younger than 39 and half were older.

Understanding NMOSD attacks is a first step toward managing your condition

Learn more about this rare autoimmune disease