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Eye Complications and Multiple Sclerosis

Eye Complications and Multiple Sclerosis

Eye and vision problems associated with MS can be frightening, but many times they improve over time.  They're often the first symptom of MS, but can occur later in the course of the disease as well.

Some of the eye complications associated with MS include optic neuritis (inflammation of the optic nerve), diplopia (double vision), nystagmus (involuntary eye movement), and internuclear ophthalmoplegia (impaired horizontal eye movement.

If you have any symptoms affecting your eyes or vision, schedule an appointment with us by calling 770-479-0222, or book on-line at our website:  Edwardseyecare.com.

Do We Have a Dominant Eye?

Just like we use one side of our body more than the other and have a dominant hand that we use for writing, most of us also have a dominant eye.

A dominant eye isn’t always about one having better vision, but rather one leading better than the other because of preference. Your dominant eye is the one that provides slightly more input to the visual cortex of your brain and relays information more accurately, such as the location of objects.

Research shows that eye dominance and handedness are associated, though not directly related. Someone who is right-handed is more likely to be right-eye dominant, but it is possible to be right-handed and left-eye dominant.

Eye dominance can vary from person to person. One person may have strong degree of dominance in one eye, while another person may have an eye with a lesser difference in dominance from the other eye.

What Is Anisocoria?

Anisocoria is when your eye’s pupils are not the same size. The pupil allows light to enter the eye so that you can see.

Anyone can have pupils that differ in size with no problems. In fact, one out of five people have pupils that are normally different sizes. Anisocoria can be caused by several things. You can be born with this condition or develop it later. You might experience it on an ongoing basis or only temporarily. In some cases, your doctor might diagnose an underlying medical condition or other cause of anisocoria.

If you notice a difference in size between your pupils, contact your doctor right away. During your appointment, your doctor will examine your eyes and have your vital signs taken. You should also discuss any other symptoms you’ve been experiencing.