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Should We Be Worried About Glaucoma?… Wisdom In Annual Eye Exams

jason-hendrixIssue 51.10

Glaucoma is a group of eye diseases that gradually steal sight without warning.  In the early stages of the disease, there may be no symptoms.  Experts estimate that half of the people affected by glaucoma may not know they have it.  Fortunately, there have been some impressive medical and technological advances in recent years which enable us to detect (and treat) glaucoma prior to losing vision from it.

Vision loss from glaucoma is a result of damage to the optic nerve. This nerve acts like an electric cable composed of over a million wires, which carries images from the eye to the brain.  There is no cure for glaucoma—yet.  However, medication or surgery can slow or prevent further vision loss.  The appropriate treatment depends upon the type of glaucoma, among other factors. Early detection is vital to stopping the progress of the disease.

Regular follow up visits are also crucial when being treated for glaucoma. The doctor will monitor the health of the optic nerve and may prescribe a combination of medications or change your prescription over time to reduce side-effects or provide a more effective treatment if needed.  Typically medications are intended to reduce elevated intraocular pressure and prevent damage to the optic nerve.

This is another reason an annual eye exam is recommended for seniors, which includes testing for evidence of glaucoma. 

Jason W. Hendrix is a Board certified Ophthalmologist, and fellow of the American Academy of Ophthalmology.  He is in private practice at the St. George Eye Center. For appointments or information, call 435-628-4507.

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