Early Detection and Treatment is Key in Protecting Vision from the Effects of Glaucoma
Glaucoma affects 2.7 million people in the United States and is the second leading cause of blindness, yet understanding and awareness of
Often referred to as the “sneak thief of sight,” glaucoma is a group of eye disorders that can damage the optic nerve and impair peripheral vision. If left untreated, glaucoma can lead to complete loss of sight. While the disease does not have a cure and is not preventable, it is treatable and can be detected in a comprehensive eye exam provided by your optometrist.the disease is low. In fact, 72 percent of Americans don’t know that glaucoma typically has no early warning signs or symptoms, according to the American Optometric Association’s (AOA) 2014 American Eye-Q® consumer survey.
“A common misconception is that glaucoma only affects older adults when, in reality, it can happen at any age. In fact, it’s most commonly detected in people in their 40s,” said Dr. Edward Harmer, optometric physician and president of the New Jersey Society of Optometric Physicians (NJSOP). “The key is to identify and diagnose the disease early in order to promptly treat and slow the progression of vision loss.”
Americans are also largely unaware of the factors that put them at greater risk for developing glaucoma – only 13 percent of Americans know that a person’s race increases their chances for developing the disease. According to the Glaucoma Research Foundation, glaucoma is six to eight times more common in African Americans than Caucasians. Additional factors that put someone at greater risk for glaucoma include those who have a family history of glaucoma, diabetes, hypothyroidism, are over age 60 or individuals who have had severe eye trauma.
Treatment for glaucoma includes prescription eye drops and medication to lower pressure in the eyes. In some cases, laser treatment or surgery may be effective in reducing pressure.
In addition to yearly, comprehensive eye exams, the NJSOP suggests the following tips to help maintain overall eye health and clear, comfortable vision:
- Eat green, leafy vegetables and foods rich in nutrients like beta carotene, vitamin C and zinc to protect eyes from disease.
- Cut down on those bad habits such as smoking and consuming alcohol or excessive caffeine, which can all be harmful to the eyes.
- If you work in front of a computer, practice the 20/20/20 rule: every 20 minutes, take a 20 second break and look at something 20 feet away to help avoid digital eye strain.
- Wear sunglasses with UV-A and UV-B protection year-round.
About the NJSOP
The New Jersey Society of Optometric Physicians is dedicated to the improvement of quality, availability and accessibility of eye and vision care. The NJSOP represents the optometric profession before the New Jersey Legislature, the consumer and the public. It also assists its members in conducting their practices successfully in accordance with the highest ethical standards of patient care and efficiency. To learn more, visit www.njsop.org.
About the survey:
The ninth annual American Eye-Q® survey was created and commissioned in conjunction with Penn, Schoen & Berland Associates (PSB). From March 20-25, 2014, PSB conducted 1,000 online interviews among Americans 18 years and older who embodied a nationally representative sample of the U.S. general population. (Margin of error is plus or minus 3.10 percentage points at a 95% confidence level)