5 Tips to help Prevent Glaucoma

5 Tips to help Prevent Glaucoma

January is Glaucoma Awareness Month and at Scottsdale Eye we strive to provide our patients with not only the best care but also the best tips to make sure you are taking care of vision and preventing diseases.  Glaucoma is a disease that affects the optic nerve and is often times called the “silent” killer because its symptoms and warning signs can go unnoticed. Here are 5 tips to help prevent glaucoma.

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Early Detection Critical to Treating Glaucoma

Early Detection Critical to Treating Glaucoma

Early Detection Critical to Treating Glaucoma

Scottsdale Eye Physicians & Surgeons and the American Academy of Ophthalmology remind the public of the importance of eye exams

Glaucoma is a major cause of vision loss worldwide. It affects more than 3 million people in the United States—nearly half of whom are unaware they have the disease. During Glaucoma Awareness Month in January, Scottsdale Eye Physicians & Surgeons joins the American Academy of Ophthalmology in reminding the public that early detection and treatment can help protect your sight.

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What You Need to Know about Glaucoma

What You Need to Know about Glaucoma

What is Glaucoma?
Glaucoma occurs when there is damage to the optic nerve, usually from high intraocular pressure (fluid pressure) and it results in visual field loss. Glaucoma is called the “sneak thief of sight” because patients may not notice any change in vision until significant loss has occurred, which is why regular monitoring is essential. When caught early, it is easily treatable.

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Early Detection Critical to Treating Glaucoma

Early Detection Critical to Treating Glaucoma

Early Detection Critical to Treating Glaucoma

Scottsdaley Eye Physicians and Surgeons and the American Academy of Ophthalmology remind the public of the importance of eye exams

Glaucoma is a major cause of vision loss worldwide. It affects more than 3 million people in the United States—nearly half of whom are unaware they have the disease. During Glaucoma Awareness Month in January, Scottsdale Eye Physicians and Surgeons joins the American Academy of Ophthalmology in reminding the public that early detection and treatment can help protect your sight.

Glaucoma damages the optic nerve, which transmits visual information from the retina to the brain. Typically, the disease initially has no signs or symptoms. If left untreated, glaucoma can cause irreversible blindness.

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Half of Those with Glaucoma Don’t Know It; Are You At Risk?

Half of Those with Glaucoma Don’t Know It; Are You At Risk?

Approximately 2.7 million Americans have the potentially blinding eye disease glaucoma, but only half are aware of it. Meanwhile, glaucoma incidence is on the rise. Researchers predict that glaucoma will affect as many as 6.3 million Americas by 2050. January is Glaucoma Awareness Month and Scottsdale Eye Physicians and Surgeons and the American Academy of Ophthalmology are sharing a list of risk factors that can lead to the disease.

Glaucoma is a group of eye diseases that damage the optic nerve, which links the eyes to the brain. It is most commonly associated with elevated pressure inside the eye, known as intraocular pressure, or IOP. Without treatment, glaucoma can cause irreversible vision loss in a person’s side vision, then in his or her central vision. With early diagnosis and treatment, sight can be preserved. However, glaucoma has no noticeable symptoms in its early stages, so it is imperative that people know the risk factors.

 

Certain factors can increase an individual’s risk of developing glaucoma, including:

 

  • Family History: Individuals with a parent or sibling with glaucoma have a nine times higher risk of developing the disease, according to one study.
  • Older Age: As people age, their risk for glaucoma increases. Because this is the case for several eye diseases, the Academy recommends that adults start getting regular comprehensive eye exams at age 40. This is the age when early signs of eye disease and changes in vision may first occur, even if you have seemingly perfect vision. It is important to get comprehensive eye exams from an ophthalmologist or optometrist, a physician specializing in eye care.
  • African, Hispanic or Asian Heritage: People of African and Hispanic heritage are three times more likely to have the most common form of glaucoma than Caucasians. Glaucoma-related blindness is at least six times more prevalent in African Americans than in Caucasian Americans. Additionally, people of Asian heritage are at an increased risk of a sudden and acute form of glaucoma known as angle-closure glaucoma.
  • Nearsightedness: People who are nearsighted are more likely to have glaucoma. One study even found that the more severe the nearsightedness, the higher the risk of glaucoma.
  • Type 2 Diabetes: Having type 2 diabetes increases risk of glaucoma. The longer a person has lived with diabetes, the greater their risk for glaucoma becomes.

Additionally, when the cornea – the clear, round dome on the front of the eye that covers the iris and pupil – is abnormally thin, IOP readings may be falsely low. This puts patients at increased risk for undiagnosed glaucoma. This is common among those who have had refractive surgery, such as LASIK or photorefractive keratectomy. Another risk factor associated with glaucoma is a history of eye trauma.

 

“Many of my patients are surprised to learn that one or more of these factors put them at an increased risk,” said Andrew Iwach, M.D., a clinical spokesperson for the American Academy of Ophthalmology and glaucoma specialist. “Being aware of your personal risk of glaucoma is the first step to saving your sight. If you are at risk, get an exam – the sooner you do, the better we can protect you from vision loss

 

Recently the Diopsys, a new very sensitive test has become available to screen for glaucoma that may not be obvious. Scottsdale Eye Physicians & Surgeons is one of the few eye physician practices in the area that now offers this test.

 

Glaucoma treatment ranges from medicated eye drops to a variety of surgeries that can help reduce high IOP. This may involve procedures that make small changes in the eye to help fluid drain more easily. In some cases, small devices known as shunts or stents are inserted in the eye to increase the flow of the eye’s fluid.

 

 

If you have questions about glaucoma or want to schedule a comprehensive eye exam call our office at 480-994-1872 or visit www.scottsdaleeye.com.

 

 

 

This article reprinted with permission from the American Academy of Ophthalmology’s EyeSmart® program (www.geteyesmart.org).

 

Are My Eyes Changing Because I’m Getting Older?

Are My Eyes Changing Because I’m Getting Older?

“Are My Eyes Changing Because I’m Just Getting Older? When Should I See an Eye Doctor?”

In support of Healthy Aging Month this September, Scottsdale Eye Physicians & Surgeons along with the American Academy of Ophthalmology, encourages all adults to know what vision changes to expect and when to seek treatment for signs of a disease or condition that could cause irreversible vision loss. To aid in this understanding, the Academy is providing explanations for the following common visual changes adults may experience as they get older.

  • Reading a menu has become increasingly difficult – As the eye ages, its lens becomes less flexible, making it harder to read at close range or do “near work.” This condition is called presbyopia, which comes from the Greek meaning “aging vision.” Nearly all adults experience presbyopia starting around age 40. The most common treatment is simply to use reading glasses.

 

  • Eyes burn or sting and water excessively – While seemingly opposite symptoms, these both can be a sign of dry eye. Dry eye is very common as people age, especially in women undergoing hormonal changes that can alter the quality and quantity of tears the eye produces. For most people, treatment for dry eye is as simple as using over-the-counter lubricating eye drops. If these do not provide relief, make an appointment with Dr. Dennis Kilpatrick or Dr. Candria Meharry for further testing and treatment. The Inflama Dry test can be done to predict the success of Restasis treatment.

 

  • Seeing clouds float in front of vision or occasional flashes of light – The clouds are actually tiny clumps of cells floating in the vitreous gel, the clear gel-like fluid inside the eye, and are also called “floaters.” The flashes of light are caused by vitreous gel moving and pulling at the retina, the light-sensitive tissue lining the back of the eye. Floaters and flashes become more common as one ages, but a sudden increase could be a sign of a torn retina and you should be seen by our Doctors immediately as surgery is often a required treatment.

 

  • Colors are muted, lights appear to have halos – These can be a sign of cataracts, a clouding of the eye’s lens that nearly everyone develops as they age. Treatment for cataracts is usually surgery, which is one of the most common elective surgeries performed in the United States, and has been shown to significantly improve vision and quality of life.

 

  • Central vision seems hazy, making it difficult to recognize faces – This is a common symptom of age-related macular degeneration (AMD). Because symptoms usually aren’t noticeable until vision loss has already occurred, routine eye exams are essential to help diagnose AMD early to prevent vision loss. AMD has two forms – wet and dry. Treatment for wet AMD usually includes anti-VEGF injections – a type of drug that blocks the growth of abnormal blood vessels under the retina that cause wet AMD. At this time, dry AMD has no proven treatment but research has shown that certain dietary supplements can help to slow its progression.

 

  • Trouble seeing at intersections while driving – Deteriorating peripheral vision may be a sign of glaucoma, a leading cause of irreversible blindness. Vision loss with glaucoma is so gradual that people affected by the condition are often unaware of it until their sight has already been compromised. Fortunately, mostvision loss from glaucoma can be prevented with early detection and medical intervention, emphasizing the importance of seeing an eye doctor regularly, especially if a person has certain risk factors, such as African or Hispanic ancestry and having migraines, diabetes or low blood pressure. The most common treatment for glaucoma is medicated eye drops.

To ensure healthy eyes throughout life, the American Academy of Ophthalmology recommends that all adults get a baseline eye exam by age 40. In addition, the Academy recommends that adults age 65 and older have an eye exam every one to two years, or as recommended by our Doctors. If you have not been in for an eye exam call 480-994-1872 Today to make an appointment with Dr. Dennis Kilpatrick or Dr. Candria Meharry.

 

Reference:

Eye Smart http://www.geteyesmart.org/eyesmart/

 

What Can I do to Prevent Glaucoma?

What Can I do to Prevent Glaucoma?

In a previous blog, we spent some time talking about the risks, symptoms and treatments for glaucoma. Today I’d like to stress the importance of regular eye exams as the best form of prevention against significant glaucoma. Glaucoma can affect anyone, particularly anyone over the age of 60. However, when caught early with regular eye exams, the ophthalmologists at Scottsdale Eye Physicians & Surgeons can slow the progression of glaucoma.

A Timely Diagnosis

There is no cure for glaucoma, and no reversal remedy for vision loss due to glaucoma. However, the best prevention for many eye diseases is early detection, which can only be accomplished with regular eye exams. If you fall into the following categories, it’s imperative that you make an appointment with Dennis L. Kilpatrick, MD or William R. Kilpatrick, MD for regular eye exams:
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2.2 Million Americans Have Glaucoma, And It’s Not Just Celebrities

2.2 Million Americans Have Glaucoma, And It’s Not Just Celebrities

Everyone is at risk for glaucoma, and while Bono has been getting much of the attention lately because of his explanation for never going out without sunglasses, even wearing them indoors, glaucoma is a serious, and often misunderstood, disease affecting over 2.2 million Americans. Fortunately, our ophthalmologists here at Scottsdale Eye Physicians & Surgeons have over 40 years of experience with glaucoma treatments, including glaucoma laser surgery.

Glaucoma Risk Factors, Symptoms and Types

Glaucoma works by damaging your eye’s optic nerve, which over time can cause blindness. Pressure builds up within the eye, placing stress on the optic nerve, which transmits images to the brain. That pressure can cause so much damage that the optic nerve cannot send images to the brain.
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