Things to Know About Cataracts

Three Things Patients Should Know About Cataracts

Cataracts are an extremely common cause of vision loss-especially as we grow older. In the U.S. some 25 million people have cataracts which can often cause cloudy, blurry vision, dimming of vision, faded or dulling of colors, glare and difficulty with night vision or in dim lighting. These symptoms may indicate the presence of cataracts, which affect about 70 percent of people by age 75. The good news for people with cataracts is that they are corrected with cataract surgery and lens implants and restore excellent vision and a better lifestyle. Things you should know about cataracts include:

Age Isn’t the Only Risk Factor for Cataracts. Pretty much everyone will develop cataracts with age, many studies demonstrate that lifestyle and behavior can influence when and how severely you develop cataracts. Diabetes, extensive exposure to sunlight, smoking, obesity, high blood pressure and certain ethnicities have all been linked to increased risk of cataracts. Eye injuries, prior eye surgery and long-term use of steroid medication can also result in cataracts.

Cataracts Cannot Be Prevented, But You Can Lower Your Risk. Always wear UV blocking sunglasses and hats with brims when out in sunlight. Eating more Vitamin C-rich foods may delay how fast cataracts form. Absolutely, avoid smoking cigarettes, which have been shown to increase the risk of cataract development.

Cataract Surgery Helps Improve More Than Your Vision. During cataract surgery, we replace the natural clouded lens with a permanent artificial lens implant or called an intraocular lens, or IOL, which should improve your vision significantly and allow us to correct nearsightedness, farsightedness and astigmatism that you may have had before your procedure. In addition, we can help you choose a lens implant that also provides you a range of clear vision for arm’s length and near tasks such as for reading or using the computer. Besides the vision benefits, cataract surgery has been shown to improve your overall quality of life and reduce the risk of falling by providing more comfortable and safer mobility. 

If you or some you know is experiencing cataract symptoms such as cloudy foggy vision, glare or difficult night driving and would like to learn more about cataract surgery & lens implants please schedule an appointment at Center for Sight 508-730-2020, visit Center for Sight, Google or www.facebook.com/centerforsightfallriver to schedule an appointment.

Center for Sight is conveniently located at 1565 North Main Street, Suite 406, Fall River, Massachusetts 02720 for patients from Massachusetts or Rhode Island.

Tips to Help Prevent Glaucoma Vision Loss

10 Tips to Reduce Your Chance of Losing Vision from Glaucoma

Recent studies have identified a number of lifestyle factors that actually influence eye pressure which is a major risk factor for glaucoma. By either avoiding or embracing certain habits you can have a positive effect on your risk of glaucoma.

Get Regular Exercise. A recent study showed that people who engaged in moderate to vigorous physical activity appear to have a 73 percent lower risk of developing glaucoma. This is because blood flow and pressure inside the eye may change with exercise, which may affect glaucoma risk.

Eat a Diet Rich in Fruits & Green Leafy Vegetables. One study showed that people who ate more leafy vegetables have a 20 to 30 percent lower risk of developing glaucoma. Why? Nitrates in green vegetables can be converted to nitric oxide, which can improve blood flow and help regulate pressure inside the eye.

Drink Tea, BUT Coffee Only in Moderation. A recent study last month showed that people who consumed at least one cup of hot tea daily had 74 percent decreased odds of having glaucoma compared with those who did not consume hot tea. A little coffee is fine, but excessive caffeine intake is not ideal. One study found that drinking 5 or more cups of caffeinated coffee increased the risk of developing glaucoma. How can tea help? Antioxidants and the flavonoids contained in tea may improve the body’s ability to prevent the harmful effects of free radical damage.

Consider a Magnesium Dietary Supplement. We now know that an adequate intake of dietary magnesium may be beneficial for patients with glaucoma because of improved circulation.

Brush, Floss & See Your Dentist Regularly. A recent study showed that tooth loss may be linked to increased glaucoma risk due to because periodontal or gum disease stimulating and inflammatory response that can contribute to glaucoma.

Don’t Smoke. Studies clearly show that smoking cigarettes increases the risk of glaucoma, and has an overall negative impact on eye health.

Maintain a Healthy Body Weight. Studies show that people with a higher body mass index (BMI) are at increased risk for diabetes, and having diabetes puts people at risk of glaucoma. Having a too low BMI is also associated with increased glaucoma risk.

Avoid Inverted Yoga Positions. Studies show head-down positions can increase eye pressure and are not recommended for glaucoma patients.

Avoid Neckties. Researchers say that a too-tight necktie may increase the risk of glaucoma by increasing blood pressure inside the eyes.

  

Get Regular Eye Exams & Glaucoma Testing. Especially if you have a family history of the condition you are at greater risk and need more frequent eye exams and testing. Researchers have recently identified certain genes that increase the risk of glaucoma. Those at higher risk of glaucoma include people of African descent, people with diabetes, and those with a family history of glaucoma. You are at greatly increased risk if you have a parent or brother or sister with glaucoma. 

If you or someone you know is concerned about their glaucoma risk and is considering making lifestyle changes, before making changes please be sure to schedule an eye exam at Center for Sight 508-730-2020, visit Center for Sight, Google or www.facebook.com/centerforsightfallriver to schedule an appointment.

Center for Sight is conveniently located at 1565 North Main Street, Suite 406, Fall River, Massachusetts 02720 for patients from Massachusetts or Rhode Island.

Protect Your Eyes from Age Related Macular Degeneration (AMD)

Robert Kelly, M.D.
Ophthalmologist, Retina Specialist & Cataract Surgeon

7 Ways to Protect Your Eyes from Age Related Macular Degeneration (AMD)

Age Related Macular Degeneration (AMD) continues to be the leading cause of vision loss in those over 50 years of age. While there is no way to completely eliminate the aging process, there are some things you CAN do to prevent vision loss. The key to preventing vision loss from Age Related Macular Degeneration (AMD) is early detection, diagnosis and treatment. There are a number of steps you can take that are helpful in preventing AMD vision loss.

Get Regular Comprehensive Medical Eye Exams. AMD often has no early warning signs, so getting regular comprehensive eye exams is critical in diagnosing and treating this eye disease in its early stages, BEFORE vision loss has occurred. The American Academy of Ophthalmology recommends that adults with no signs or increased risk factors get a baseline eye disease screening at age 40 which is the time when early signs of disease and changes in vision may start to occur. Even if you have obvious eye problems, symptoms or decreased vision, by age 65, it is recommended that you have a comprehensive eye exam every one to two years.

Stop Smoking. Many studies now show that smoking increases the risk of developing AMD by two times and the speed at which it progresses!

Eat a Proper Diet. Many studies demonstrate that eating a diet rich in fruits, vegetables, and nutrient packed foods, such as salmon and nuts, may reduce the risk of AMD. Research also suggests that patients who ate fresh fish, an important source of omega-3s, were at lower risk of developing AMD.

Take the Right Macular Health Vitamins. Vitamins can delay progression of advanced AMD and help people keep their vision longer if they have intermediate AMD or advanced AMD in one eye. But make sure it’s the right combination of vitamins! A recent study found that some of the top-selling products do not contain identical ingredient dosages to eye vitamin formulas proven effective in clinical trials. 

Get Regular Exercise. Exercising three times a week can reduce the risk of developing wet AMD by 70 percent. Studies also show that physical activity may lower the odds of both early and late-stages of AMD.

Monitor Vision with an Amsler Grid. This simple, daily routine takes less than one minute and can help people with AMD save more of their vision. Using this grid is essential to finding any vision changes that are not obvious, so you can report them to your eye doctor.

Know Your Family Eye Health History. If you have a close relative with AMD, you have a 50 percent greater chance of developing the condition. You may need more frequent eye exams and specialized testing based on your family history.

Take these simple steps to help prevent Age Related Macular Degeneration (AMD). Begin by making sure you have a comprehensive eye exam at Center for Sight 508-730-2020, visit Center for Sight, Google or www.facebook.com/centerforsightfallriver  to schedule an appointment.

Center for Sight is conveniently located at 1565 North Main Street, Suite 406, Fall River, Massachusetts 02720 for patients from Massachusetts or Rhode Island.

ADHD & Focusing Problems in Children

Did you know that ADHD can cause focusing problems in children? Attention Deficit Hyperactivity Disorder (ADHD) is one of the most common neurobehavioral disorders in children and cause many difficulties-including focusing problems. A clinical study reported in Graefe's Archive for Clinical and Experimental Ophthalmology evaluated the relationship between the neurological system that controls attention and eye focusing. They found that children with ADHD have a less accurate focusing, or accommodative response and may affect attentional deficits, which could have a direct impact on the academic, cognitive, and visual performance of ADHD children.

If you or someone you know has a child with ADHD and would like to learn more about focusing problems in children or schedule an eye exam please call Center for Sight 508-730-2020, visit Center for Sight, Google or www.facebook.com/centerforsightfallriver  to schedule an appointment.

Center for Sight is conveniently located at 1565 North Main Street, Suite 406, Fall River, Massachusetts 02720 for patients from Massachusetts or Rhode Island.

Contact Lenses that Adjust to Sunlight?

Did you know that there are now FDA approved contact lenses that adjust to sunlight? These contact lenses darken automatically when you wear them in bright sunlight and then lighten in darker lighting conditions, just like the eyeglass lenses you have known about for years. They are available under the name ACUVUE® OASYS Contact Lenses with Transitions® Light Intelligent Technology. This convenient feature may be helpful for certain patients who are particularly light sensitive but shouldn’t be regarded as a substitute for UV protecting sunglasses which offer a great deal more protection.

If you would like to learn more about ACUVUE® OASYS Contact Lenses with Transitions® Light Intelligent Technology please call Center for Sight 508-730-2020, visit Center for Sight, Google or www.facebook.com/centerforsightfallriver  to schedule an appointment.

Center for Sight is conveniently located at 1565 North Main Street, Suite 406, Fall River, Massachusetts 02720 for patients from Massachusetts or Rhode Island.

Prevent Falling in Glaucoma Patients

Patients who have glaucoma, especially those with poor vision and very limited visual fields, need to be quite careful and have some preventative steps taken to avoid falling. These patients are a high risk group and are prone to have bone fractures when they do take a fall. In a recent study reported in the American Journal of Ophthalmology it was determined that most common causes of falling were tripping and slipping due to uneven flooring and poor vision. Almost 75% of falls occur in the home and more than 40% of people who fall suffer some type of injury. There are some common sense steps we can take to help prevent falling and thus prevent injury. These include:

>Clean up clutter and remove or repair any tripping hazards such as newspapers, pet items, loose rugs and damaged floorboards or tile.

>Install adequate lighting by placing stronger bulbs in fixtures to be sure hallways and rooms are very well illuminated.

>Install grab bars on stairs and in bathrooms as well as installing non slip mats in showers and tubs.

>Always wear shoes to avoid the risk of slipping and if shoes are just too uncomfortable be sure to buy non slip socks.

>Take your time getting up from chairs or sofas and move slowly at first.

These simple fall prevention interventions, particularly those for minor home modification, should be an adequate starting point to prevent falls. If you or someone you know has glaucoma

Or suffers from poor vision, know that they are at greater risk for falling. Be sure they have a thorough eye exam by scheduling an appointment at Center for Sight 508-730-2020, visit Center for Sight, Google or www.facebook.com/centerforsightfallriver  to schedule an appointment.

Center for Sight is conveniently located at 1565 North Main Street, Suite 406, Fall River, Massachusetts 02720 for patients from Massachusetts or Rhode Island.

Cataract Risk from Working Outdoors

Cataracts are a leading cause of decreased vision, especially in seniors. Patients always ask us if it is possible to prevent a cataract from forming. There has been a great deal of research that has identified your exposure to solar radiation-or sunlight-as a main risk factor for developing a cataract. This is one of the reasons we urge patients to wear proper UV absorbing eyewear when they are exposed to sunlight. Further, patients who have outdoor occupations and are exposed to long hours of sunlight on a daily basis should be especially aware of the need for UV protection as they perform their daily work activities. A recent review of 15 different cataract studies regarding the relationship between cataract risk and sunlight or solar radiation exposure confirms the increased risk, and reinforces the need to limit sunlight exposure.

If you or someone you know spends a great deal of time outdoors or is exposed to sunlight as part of each day due to your work environment please be sure to wear UV protecting eyewear. If you are concerned about developing a cataract please schedule an eye exam at Center for Sight 508-730-2020, visit Center for Sight, Google+ or www.facebook.com/centerforsightfallriver  to schedule an appointment.

Center for Sight is conveniently located at 1565 North Main Street, Suite 406, Fall River, Massachusetts 02720 for patients from Massachusetts or Rhode Island.