Diseases and Conditions

Optic neuritis

Complications

Complications arising from optic neuritis may include:

  • Optic nerve damage. Most people have some permanent optic nerve damage after an episode of optic neuritis, but the damage might not cause permanent symptoms.
  • Decreased visual acuity. Most people regain normal or near-normal vision within several months, but a partial loss of color discrimination might persist. For some people, vision loss persists.
  • Side effects of treatment. Steroid medications used to treat optic neuritis subdue your immune system, which causes your body to become more susceptible to infections. Other side effects include mood changes and weight gain.

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