Glaucoma Treatment From Lakeside Eye Associates in Huntersville
Everyone should make it a point to see the eye doctor every year for an exam. Even if you think that your vision is perfect, you should still make annual appointments. During the eye exam, your optometrist will do more than test your vision. They will also check the health of your eyes. There are many conditions of the eye that show no early symptoms. It isn't until you are already suffering from permanent vision loss that you start seeing symptoms. One of these conditions is glaucoma.
What Is Glaucoma?
Glaucoma occurs when the pressure in your eyes is abnormally high, which can cause damage to your optic nerve. Glaucoma is the leading cause of blindness in people over the age of 60. While the condition can occur at any age, it is most common in older adults.
Types Of Glaucoma and the Symptoms
There are two types of glaucoma, and each type comes with its own set of symptoms.
- Open-Angle Glaucoma: Open-angle glaucoma is the most common type. The disease comes on so gradually that you won't notice any change until the condition has progressed significantly. The most common symptoms include patchy blind spots in your peripheral vision. It usually occurs in both eyes. In the more advanced stages, tunnel vision can occur.
- Acute Angle-Closure Glaucoma: This is the least common of the two types of glaucoma. The early stages cause severe headaches, eye pain, nausea and vomiting, blurry vision, halos around lights, and redness of the eye.
There are certain factors that put a person more at risk of developing glaucoma than others. These risk factors include:
- High intraocular pressure
- Being over 60 years old
- Asians, Hispanics, and African-Americans are more at risk
- Medical conditions such as diabetes, high blood pressure, heart disease, and sickle cell anemia
- Having a cornea with a thin center
- Extreme nearsightedness and farsightedness
- Experiencing an eye injury or having certain types of eye surgery
- Having a family history of glaucoma
- Taking certain medications and eye drops for a long time
How Is Glaucoma Diagnosed?
During your annual eye exam, your optometrist will check the pressure in your eyes. If the pressure is high, your eye doctor might order photos to check the condition of your eye. They might also order a visual field test to check for blind spots in your peripheral vision. In most cases, your optometrist will schedule a follow-up appointment to check your eye pressure again.
How Is Glaucoma Treated?
Unfortunately, there is no cure for glaucoma. There are medications available that can keep your eye pressure down and slow the progression of the disease. In most cases, the drug that is prescribed in the form of an eye drop. If you cannot handle the drops well, your optometrist might prescribe an oral medication. In severe cases, surgery may be necessary. The sooner the condition is caught, the sooner treatment can begin which is why annual eye exams are so important.