Many people with multiple sclerosis will have visual problems. These problems are often times the result of MS optic neuritis. This is a problem often caused by demyelination. Multiple sclerosis optic neuritis can cause a variety of different visual symptoms, including blurred vision, double vision, graying of the vision, and blindness. Pain can sometimes occur with the condition. It is estimated that more than 50 percent of people who are diagnosed with multiple sclerosis will have an episode of optic neuritis. It can be one of the first conditions that lead doctors to a diagnosis. Optic neuritis is caused by inflammation of the optic nerve. The optic nerve is what transmits light and visual images to the brain. This inflammation or damage to it is usually due to the process of demyelination.
Optic neuritis, also called retrobulbar neuritis, can happen to a person who does not have multiple sclerosis. …