Glaucoma

Cartoon image of glaucoma.

Glaucoma is the second leading cause of blindness in the United States, making it an important public health priority. Although there are several factors that cause glaucoma, all types of glaucoma are characterized by damage to the optic nerve. This damage prevents the brain from receiving appropriate visual information, resulting in vision loss. If you experience any change in vision, contact an eye care provider immediately for a full examination.

Causes of Glaucoma

Although there are many types of glaucoma and the exact causes are unknown, the general characteristics are understood. Primary open-angle glaucoma is the most common form of the disease. This form results when the eye cannot drain fluids efficiently, leading to increased pressure in the eye and damage to the optic nerve. Changes to the blood supply fueling the optic nerve may also cause optic nerve damage, resulting in vision loss.

A less common form of glaucoma, called angle-closure glaucoma, occurs when the drainage angle between the iris and cornea is blocked. This causes a rapid buildup of fluid, which can permanently damage vision within one day of its onset. Other forms of glaucoma form because of medical conditions, physical injuries, abnormal eye conditions, or medication use.

Risk Factors for Glaucoma

Certain groups of people are at greater risk for developing glaucoma.

  • Older adults. Individuals greater than 60 years old are at increased risk for developing the disease. The risk continues to rise slightly for each year beyond 60.
  • African Americans and Asians. African Americans are significantly more likely to develop glaucoma than Caucasians, and that risk begins to rise at age 40. Similarly, Asian individuals are at greater risk of angle-closure glaucoma, while people of Japanese descent at a high risk of another form of the disease called low-tension glaucoma.
  • Diabetes and cardiovascular disease. These medical conditions significantly increase glaucoma risk and high blood pressure is a risk factor for the disease.
  • Family history. If you have one or more first-degree relatives with glaucoma, your risk for the disease increases. This suggests that there may be a genetic component to developing glaucoma.
  • Corticosteroid use. Corticosteroids are commonly prescribed to reduce inflammation related to arthritis, lupus, and other conditions. Chronic use of corticosteroids may increase your risk of developing glaucoma

Diagnosis and Treatment

A thorough optometry exam includes checking for symptoms of glaucoma. To make a diagnosis, the eye care provider may measure corneal thickness, check the pressure inside your eyes, test changes to your vision, evaluate your retinas, and assess abnormal eye anatomy. If glaucoma is caught early, further vision loss can be prevented. Treatments commonly include medications to reduce intraocular pressure or surgery. If you have noticed vision changes, ask your eye doctor to determine if glaucoma may be the underlying cause.

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Our Regular Schedule

Monday:

9:00 am-7:00 pm

Tuesday:

12:00 pm-7:00 pm

Wednesday:

12:00 pm-7:00 pm

Thursday:

9:00 am-7:00 pm

Friday:

9:00 am-5:00 pm

Saturday:

By Appointment

Sunday:

Closed

Testimonial

  • "Before our daughter began vision therapy she was struggling with reading and sports. We thought she was just clumsy (walking into walls and falling a lot). My wife and I know something was't quite right; so we had our daughter tested for Central Auditory Processing Disorder, took her to an optometrist and to an eye specialist at a hospital. My wife's mother urged us to see Dr. Gordon. A significant visual tracking problem was found.
    After vision therapy our daughter went from needing extra help with reading to reading above grade level. She is now excelling in softball and has been named to the All-Star Team this year. She has become more confident and willing to try new things."
    "We can't thank Dr. Gordon's office enough for our daughter's success."
    Drew D.
  • "Before vision therapy reading was terrible. Nothing made sense on the paper. Vision therapy helped me with spelling and reading. I'm not skipping lines when reading and I love how I was taught to spell. I bring home 100's in spelling and reading is coming along too!
    I'm also on the Honor Roll at school too!"
    Elizabeth S.
  • "Our son was in 2nd grade when we found out that he had vision problems. He was referred to the occupational therapist in school for his handwriting. After her testing she called to tell us that all of signs were related to vision problems. Our son complained of headaches, motion sickness and very bad handwriting.
    Most of his teachers were telling us they thought he had ADD or ADHD.
    His attention span in school was short and he rushed through his work. He absolutely hated anything that had to do with writing.
    After starting vision therapy we saw improvements very quickly; as well as his teachers. His handwriting has improved tremendously and his posture is much better.
    We are so thankful for the occupational therapist discovering his vision challenge. We drove an hour and a half each way to Dr. Gordon's office for our weekly vision therapy sessions.
    The success of our son was well worth the drive."
    Amber W.
  • "What a difference! It has been an emotional roller coaster dealing with certain aspects of our son's left. But it was refreshing to know that we could count on the staff administering vision therapy to have his best interest in mind. To watch our son overcome the obstacles he had prior to vision therapy is worth everything. We absolutely recommend vision therapy because we have seen what it can do for our child. We are grateful for vision therapy and couldn't imagine his life without it!"
    Jerome K.
  • "I saw words differently and struggled throughout my childhood with my sight. After years of testing and appointments I found Dr. Gordon who diagnosed a Convergence Insufficiency. After a few months of vision therapy I was amazed at the my improvement.
    My life is truly changed!"
    Ella S.
  • "My son has always struggled in school. As an educator I looked for answers based on what I knew; learning disabilities, ADHD, etc. By the time he was in 4th grade I had to find some way to help my son. I realized that many of his symptoms were similar to many of my students who had Central Auditory Processing difficulties. Buffalo Hearing and Speech Center confirmed the diagnosis and recommended a visual processing evaluation. No one ever considered his reading challenges to be related to a visual processing problem. Since starting vision therapy his struggles in school have decreased, his math grades have improved as well as his reading; and he is more confident in his ability to succeed."
    Joanne L.
  • "Dr. Gordon is a developmental optometrist, which means...he is trained to deal with eye dysfunctions beyond simple near-sightedness/far-sightedness and...he can help improve vision through behavior programs. Dr. Gordon patiently worked with me to get the best possible prescription...He's a compassionate and very competent eyecare professional, and I strongly recommend him."
    Michael L.