Treatment:

Visual acuity often returns to normal within 2 - 3 weeks with no treatment.

Corticosteroids given by an IV may speed up recovery but can cause body-wide side effects.

Further tests may be needed to determine the cause of the neuritis, and the condition causing the problem would then be treated.

Expectations (prognosis):

Patients who have optic neuritis without an underlying disease such as multiple sclerosis have a good chance of recovery. Optic neuritis resulting from multiple sclerosis or other autoimmune diseases such as systemic lupus erythematosus is associated with a poorer visual outcome.

Complications:

• Body-wide side effects from corticosteroids
• Vision loss

About 20% of patients with a first episode of optic neuritis will develop multiple sclerosis.

Calling your health care provider:

Call your health care provider immediately if sudden loss of vision in one eye occurs.

If you have optic neuritis, call your health care provider if vision decreases, pain in the eye develops, or if symptoms do not improve with treatment.