Understanding Multiple Sclerosis: A Look at 14 Symptoms

5. Abnormal Vision

Vision-related problems are common and very widely experienced in those with MS. There are three conditions which commonly affect these patients:

• Optic Neuritis: Inflammation of the optic nerve, causing blurring of vision and potential blindness in one eye.
• Nystagmus: Rapid, uncontrolled movement of the eyes.
• Diplopia: A lack of coordination between muscles of the eye, preventing the successful coalition of images from both eyes, thus resulting in double vision.

In many cases, the abnormal vision corrects itself over time. However, if symptoms become extremely problematic and impede daily functioning, doctors may prescribe medication to alleviate symptoms.