Eye problems are common in people both young and old, and one of the more sinister is glaucoma. Glaucoma is a complex eye disease where elevated pressure within the eye can cause several different vision problems. Peripheral vision may be affected with glaucoma as the optic nerve suffers damage, and if it is left untreated a patient may even go blind. Elevated eye pressure is usually a sign, but even people with normal pressure can develop glaucoma. If you wear glasses already, you are at just as much risk for glaucoma as anyone else. There are two main types of glaucoma; one is called primary open angle glaucoma and one is called acute angle closure glaucoma.
If you suffer from primary open angle glaucoma, your symptoms may include the eventual loss of your peripheral vision in both eyes and severe tunnel vision. With acute angle closure glaucoma your symptoms may include severe pain in your eyes, nausea and vomiting with the pain, reddening eyes, halos around lights or blurred vision. Both types of glaucoma can be considered either primary or secondary conditions. If the condition is primary, it means a specific cause is unknown. If the glaucoma is secondary, it means the glaucoma can be traced to a specific situation like a tumor, eye injury, inflammation or diabetes.
Glaucoma will be diagnosed through an exam with your eye doctor, but he won't prescribe glasses to treat the condition. Glasses are of no use when it comes to treating glaucoma, but you may need them if another eye issue is detected. If you suffer from astigmatism, nearsightedness or farsightedness, your doctor may have you wear corrective glasses to help. As far as glaucoma goes, the treatment will depend on the stage of the disease. You may be prescribed eye drops designed to lower your pressure, or you may require surgery to get the job done. Either way, the pressure in your eyes must be lowered to maintain your sight over the long term.
If you already wear glasses, you'll still have to wear them after your glaucoma diagnosis. The glasses you wear everyday were prescribed for your particular eye issue, and it will still be there after glaucoma is discovered. If your original vision problem has worsened, you may need some new glasses with a new prescription to keep your vision clear, but new glasses won't have anything to do with glaucoma specifically.
With glaucoma or any other eye issue, it's always wise to make an appointment for an eye exam when you first start exhibiting symptoms. Many eye problems will require you to get glasses, but with glaucoma a quick exam is just as important. Glaucoma is manageable if it's detected early enough, and although it can't be cured entirely at this time, you will be able to preserve your vision. A thorough eye exam will also help the doctor see if you need some new glasses or your first pair of glasses.
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