Neuromyelitis optica
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What is neuromyelitis optica?
Neuromyelitis optica (NMO), also known as Devic's disease, is an autoimmune, inflammatory disorder in which a person's own immune system attacks the optic nerves and spinal cord. This produces an inflammation of the optic nerve (optic neuritis) and the spinal cord (myelitis).
Common symptoms reported by people with neuromyelitis optica
Treatments taken by people for neuromyelitis optica

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Compare treatments taken by people with neuromyelitis optica

Let’s build this page together! When you share what it’s like to have neuromyelitis optica through your profile, those stories and data appear here too.
Got a question about living with neuromyelitis optica? Members in the forum might have the answers.
Who has neuromyelitis optica on PatientsLikeMe?
- 0 new patients joined this month
- 744 say NMO is their primary condition
| Age | Proportion | # of patients |
|---|---|---|
| <20 | 0 | |
| 20s | 18 | |
| 30s | 55 | |
| 40s | 70 | |
| 50s | 57 | |
| 60s | 64 | |
| 70+ | 174 |
| Age at first symptom | Proportion | # of patients |
|---|---|---|
| 0-19 years | 35 | |
| 20-29 years | 25 | |
| 30-39 years | 20 | |
| 40-49 years | 25 | |
| 50-59 years | 15 | |
| 60-69 years | 25 | |
| 70+ years | 19 |
Distribution of sex
| Sex | Proportion | # of patients |
|---|---|---|
| Male | 123 | |
| Female | 498 |
| Condition Types | Proportion | # of patients |
|---|---|---|
| Asian optic-spinal MS | 9 | |
| Monophasic NMO | 15 | |
| NMO spectrum disorder | 94 | |
| Relapsing NMO | 154 |
| Diagnosis status | Proportion | # of patients |
|---|---|---|
| Diagnosed | 294 | |
| Not Diagnosed | 55 |