Treatment:

If the health care provider finds a cause, medications called corticosteroids can reduce swelling and relieve pressure on the nerve. Sometimes, the condition may disappear without treatment. People with diabetes may benefit from close control of blood sugar levels.

Until the nerve heals, wearing an eye patch may relieve double vision.

Expectations (prognosis):

Treating the cause may improve the condition. Even if the cause is never found, the condition may improve.

Complications:

Complications may include permanent vision changes.

Calling your health care provider:

Call your health care provider if you have double vision.