Sunday, December 6, 2020

Tips for Makeup Removal Around the Eye

 

It pays to take some extra care when removing makeup from around your eyes. Some tips for safe, effective and gentle eye makeup remover to consider include:

  • Vaseline is a very effective makeup remover. It's lubricating, soothing to skin and helps makeup slide off without unnecessary tugging and pulling.
  • Baby shampoo is an inexpensive and ophthalmologist-recommended product for washing eyelids and the area around the eyes. These 'tear-free' soaps are often recommended to people prone to styles, chalazia and blepharitis for washing their eyes.
  • Whatever eye makeup remover you use, avoid getting it in your eyes.
  • Thoroughly rinse any remover off your eyelids.
  • Brush a clean cotton swab along the base of the eyelashes to remove all makeup remnants.
  • Be especially careful with exfoliating scrubs and don't use them around your eyes. Cleansers with scrubbing beads or gritty additions can scratch and irritate your eyes.

If you should accidently get either makeup or makeup remover products in your eye, please call us at Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354. 

Friday, November 27, 2020

Cataract Prevention in the Produce Aisle!

 

Did you know that regularly enjoying a piece of fruit and a side of vegetables can help prevent vision loss from cataracts? Many Americans don’t eat enough fresh vegetables and fruits. Most of us know that these foods are important for avoiding heart disease, stroke and cancer but don’t associate diet with cataract prevention. Studies from the United States, Japan and Sweden show that a diet rich in foods with substances called antioxidants may reduce your risk of developing cataracts. Antioxidants protect our cells from damage caused by molecules called free radicals. That damage is called oxidation. Free radicals in our bodies may come from:

Oxidation can lead to cataracts by causing changes to fats and proteins in the eye’s lens, making the lens cloudy. Antioxidants help slow down or prevent free radical damage. Antioxidants include vitamins C and E, certain substances in plants called flavonoids, and some minerals like selenium.

While you can take antioxidant supplements in the form of daily pills or capsules, these beneficial vitamins and minerals are best when they come from a healthy diet with plenty of fruits and vegetables.

Loading up in the produce aisle and on your plate with fresh veggies and delicious fruits, knowing you are doing your eyes a favor!

A daily diet rich in fruits and vegetables may help prevent cataract formation. If you or someone 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 eye exam at Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Sunday, November 8, 2020

Preventing Vision Loss From Diabetes

 


Diabetes is the leading cause of new cases of blindness in adults. This is a growing problem as the number of people living with diabetes increases, so does the number of people with impaired vision. Diabetes can cause a disease of the eye called diabetic retinopathy (DR). In its early stages, you may not notice any symptoms or changes to your eyesight, and you cannot tell that this condition is damaging your eyes. If it is not detected and treated in a timely manner, your vision can be damaged permanently. A recent study, conducted at Centers for Disease Control found that the prevalence of diabetic retinopathy was high, affecting almost one-third of adults over age 40 years with diabetes, and more than one-third of African-Americans and Mexican Americans.

If you or someone you know has diabetes there are important steps you can take to prevent vision loss including a) maintain good control of your blood sugar and blood pressure with diet, exercise and medications prescribed by your physician, b) having regular eye exams as recommended by your eye doctor. Depending on how long you have had diabetes and the health of your retina, your eye doctor may recommend specialized testing including scans and pictures in order to monitor changes that occur from diabetic retinopathy. Be sure to follow up on appointments and testing.

The key to preventing vision loss from diabetes and diabetic retinopathy is early detection, diagnosis and treatment if necessary. If you or someone you know is concerned about their diabetes and diabetic retinopathy risk please be sure to schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354

Thursday, October 29, 2020

Five Fabulous Foods for Your Eyes

 


Most people are aware that keeping your heart healthy depends in part on what you eat. Fortunately, the same diet that helps your heart is good for your eyes!

Eating a diet low in fat and rich in fruits, vegetables and whole grains can pay benefits not only to your heart but to your eyes. This isn't surprising as your eyes rely on tiny arteries for oxygen and nutrients, just as the heart relies on much larger arteries. Keeping those arteries healthy will help your eyes.

Some foods stand out as particularly helpful for eye health. Here are five things you should make sure are part of your diet for healthy vision.

  • Leafy green vegetables. Kale and spinach are high in lutein and zeaxanthin, two nutrients found in the healthy eye that may lower your risk for age-related macular degeneration (AMD). Other vegetables with significant amounts of lutein and zeaxanthin include romaine lettuce, collards, turnip greens, broccoli and peas. And while not leafy and green, eggs are also a good source of these nutrients.
  • Citrus fruits. Oranges, tangerines, grapefruit and lemons are high in vitamin C, an antioxidant critical to eye health. Research shows that your eyes need relatively high levels of vitamin C to function properly, and antioxidants can prevent or at least delay cataracts and AMD. Lots of other foods offer vitamin C, including peaches, red peppers, tomatoes and strawberries.
  • Beans. All kinds of beans (legumes), including black-eyed peas, kidney beans and lima beans, contain zinc, an essential trace mineral that is found in high concentration in the eyes. Zinc may help protect your eyes from the damaging effects of light. Did you know that peanuts are a legume too? Other foods high in zinc include oysters, lean red meat, poultry and fortified cereals.
  • Cold-water fish. Research shows that diets rich in omega-3 fatty acid from cold-water fish may help reduce the risk of developing eye disease later in life. These fish include salmon, tuna, sardines and halibut.
  • Orange-colored vegetables and fruits. Carrots are high in beta-carotene, a nutrient that helps with night vision, as are other orange-colored fruits and vegetables like sweet potatoes, apricots and cantaloupe. Making them a part of a colorful diet can help you keep your eyes healthy.

You can help to keep your eyes healthy by eating a “heart healthy” type diet. Learn about how diet can impact eye health and vision when you schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Sunday, October 11, 2020

Cataract Patient Shares Results

“Having my cataract removed was the best thing I have ever done! My vision in my right eye was getting noticeably cloudy and everything seemed dim and dark.  Dr. Buck removed my cataract and now colors are so bright and everything seems so clear now!  I can’t wait for my left eye to be ready to be removed.  The best part of it all is that I am not relying on reading glasses as much anymore!”

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 call us at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Thursday, October 8, 2020

PanOptix® Trifocal Lens Implant Happiness!

 “As a retired senior citizen I am actually very busy.  I play bridge weekly, play the organ at my church and teach Sunday school to name a few. When Dr. Buck mentioned that he could implant a lens in my eye to not only correct my cataracts but also correct my vision I was dumbfounded.  I didn’t know anything like that existed.  Dr. Buck and I talked about my hobbies and interests and he helped me decide which lens implant would work for me so I could get all ranges of vision I needed.  I went with the PanOptix® lens implant and now can see distance, my computer and read a book and play cards with very little dependency on reading glasses. This has been amazing! I’ve told all of my friends too!”

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 call at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Saturday, September 19, 2020

Ultraviolet (UV) Eye Safety Tips

 


Getting the right amount of UV light is important. Too much UV light exposure raises the risks of eye diseases, including cataract, growths on the eye, and cancer. Strong exposure to snow reflection can also quickly cause painful damage called snow blindness and direct exposure to the sun can cause “solar retinitis” or really a retina sunburn!

Growths on the eye, such as pterygium, can show up in our teens or twenties, especially in surfers, skiers, fishermen, farmers, or anyone who spends long hours under the mid-day sun or in the UV-intense conditions found near rivers, oceans, and mountains.

Diseases like cataract and eye cancers can take many years to develop, but each time we're out in the sun without protection we could be adding cumulative damage that adds to our risks for these serious disorders. Babies and kids need to wear hats and sunglasses for this very reason. People of all ages should take precautions whenever they are outdoors.

As we sleep, our eyes enjoy continuous lubrication. During sleep the eyes also clear out irritants such as dust, allergens or smoke that may have accumulated during the day. Some research suggests that light-sensitive cells in the eye are important to our ability to regulate wake-sleep cycles. This may be more critical as we age, when more people have problems with insomnia. While it's important that we protect our eyes from overexposure to UV light, our eyes also need minimal exposure to natural light every day to help maintain normal sleep-wake cycles.

Follow these tips to protect your eyes from the sun all year long: 

  • Sun damage to eyes can occur anytime during the year, not just in the summer-time, so be sure to wear UV-blocking sunglasses and broad-brimmed hats whenever you're outside.
  • Don't be fooled by clouds: the sun's rays can pass through haze and thin clouds.
  • Never look directly at the sun. Looking directly at the sun at any time, including during an eclipse, can lead to solar retinopathy, which is damage to the eye's retina from solar radiation.
  • Don't forget the kids and older family members: everyone is at risk, including children and senior citizens. Protect their eyes with hats and sunglasses.
  • Get a moderate amount of UV light for a good night's sleep.
To learn more about your specific lifestyle and risks, as well as UV eye protection, please discuss your questions with our eye doctors when you schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser.

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Tuesday, September 1, 2020

Top 5 AMD Risk Factors

Age Related Macular Degeneration (AMD) is the leading cause of severe vision loss among Americans ages 65 and over. To help reduce your chance of vision loss from AMD:

  • know the risk factors for AMD,
  • know your family eye & medical history, and
  • Schedule and keep regular eye exam appointments.

The Top 5 Risk Factors for AMD include:

  • Being over the Age of 60
  • Having a Family History of AMD
  • Cigarette Smoking
  • Obesity
  • Hypertension

People with any two of these risk factors should schedule an appointment with an ophthalmologist and,

People who are at risk should know the symptoms of Wet AMD, the form most likely to cause rapid and serious vision loss including:

  • sudden, noticeable loss of vision, or
  • sudden distortion of vision, such as seeing "wavy" lines. 

See an ophthalmologist right away if these symptoms occur. Treatments for wet AMD provide an excellent chance of stopping vision loss. They may actually restore some vision when macular degeneration develops. Earlier diagnosis of wet AMD gives a better chance of successful treatment.

You can control some AMD risk factors, such as smoking and diet, to reduce the risk of vision loss. One way to reduce AMD risk is to quit smoking or never start. You can't control all your risks, however. For example, you can't do anything about your genetics. Knowing family medical history and sharing it with your ophthalmologist is an important step to protect your vision.

For patients at high risk for developing late-stage wet AMD, taking a specific, AMD dietary supplement lowers that risk by 25 percent. However, patients should check with their ophthalmologist before starting any dietary supplement!

Tuesday, August 25, 2020

Always Wanted LASIK

“LASIK was always something I have considered but was a little leery. One of my co-workers had LASIK done with Dr. Buck and highly recommended him. I work at a casino and have crazy hours so I wasn’t sure it would work with my schedule. I finally came in and Dr. Buck determined I was a candidate and I scheduled surgery for the next month. It gave me plenty of time to coordinate it with my work schedule and make arrangements. I couldn’t believe that I was back at work in less than two days! My vision is clear and crisp and I don’t have to mess with contacts and solution anymore!”

If you or some you know is tired of the hassle of glasses or contact lenses for seeing at distance and would like to find out if LASIK might be a good vision correction option, please call Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser.

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Monday, August 10, 2020

Nine Signs Children May Need an Eye Exam

Back-to-school shopping lists might include school supplies, new clothes, and even a haircut, but does it include an eye exam? It really should! Comprehensive eye exams can detect a variety of eye conditions that, left untreated in a child, could result in partial or complete loss of vision later in life. Common conditions include astigmatism and nearsightedness. Conditions such as amblyopia can cause serious problems if not addressed early in life. A screening at a pediatrician’s office is a great way to get referred for a vision or eye problem suspected in a child, but even a screening can miss eye problems that would be found during a full dilated eye exam. Here are nine signs children may need an eye exam:

·       Complaining of headaches: When children overly strain their eyes to focus, this causes headaches over extended periods of time

·       Becoming fatigued after reading: Eye fatigue is when eyes are burning, itching, or tired. It might be difficult to notice these symptoms in a child, but if a child is falling behind in reading comprehension or shies away from reading activities, this might be the culprit

·       Poor sports performance: If a child’s visual processing seems slower than it should, this might be a sign there is a vision issue at play. A child with an untreated vision problem might perform poorly in sports due to clumsiness, poor hand-eye coordination, inability to focus or skewed depth perception

·       Squinting or closing one eye: Squinting does not damage eyes, but it might be a sign that a child needs glasses. By squinting, a child is subconsciously attempting to make the pupil smaller, therefore letting in less light. This technique enhances a child’s focus that might be potentially blurry

·       Blinking or rubbing eyes: If a child rubs his/her eyes while trying to concentrate on an activity, particularly reading, or while being active, it could mean the child has a vision problem

·       Poor reading ability and comprehension: Good vision is essential for students of all ages to reach their full academic potential. If a child seems disinterested in reading, is sidetracked easily, does not understand material read, or reads the same sentence multiple times, it might be time to schedule an eye exam

·       Poor school performance: It is important for parents to remember that children do not have a concept of poor vision, so they might not always tell you when they cannot read something their teacher writes on the blackboard. As a result, his/her grades can suffer

·       Holding electronic devices or books too close to eyes: It is a myth that sitting too close to electronic devices can hurt your eyes, but if a child is sitting too close to the TV or holding a book too close to his/her face, it might be a sign of a vision problem. Leaning closely in to read text or see images on the television might often mean a child is living with nearsightedness

·       Loss of place while reading: Using a finger to track the words can be typical behavior for a child who is learning to read, but pay attention to this behavior. He or she should eventually be able to focus on the words without losing place

If you or someone you know has a child in need of an eye health and vision exam please be sure to schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354

Monday, July 27, 2020

No More Cataract Haze


“For so long I felt like I was looking through a haze.  I thought I was just getting older.  Turns out I had cataracts that were ready to come out.  The procedure was very quick and  I was back fishing and golfing in no time.  Thank you Dr. Buck!”

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 call at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Monday, July 13, 2020

Cataract Surgery, Lens Implants & Knitting




“Knitting and crocheting is my most favorite thing in the world to do and now that I have a Lens Implant to correct my reading vision I can do this with virtually no reading glasses.  Sometimes I need them if I am using dark colored yarn or if the lighting is dim.  But for the most part I am glasses free!!”

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 call at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Monday, July 6, 2020

Waited for LASIK & Worth It!


“Two years ago I came to see Dr. Buck for a lasik consultation. I was 20 years old at the time.  He said he think it would best if I waited until my prescription stabilized before having Lasik.  I trusted him 100% and appreciated his honesty.  I waited two years to make sure my vision didn’t change and I am so happy with my results! It was the best decision I’ve ever made!”

If you or some you know is tired of the hassle of glasses or contact lenses for seeing at distance and would like to find out if LASIK might be a good vision correction option, please call Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Monday, June 29, 2020

Fireworks Eye Injuries


The most recent Consumer Product Safety Commission report found that 14% of fireworks injuries were eye injuries. In the most severe cases, fireworks can rupture the globe of the eye, cause chemical and thermal burns, corneal abrasions and retinal detachment -all of which can cause permanent eye damage and vision loss. Children and young adults are frequent victims. Children age 15 and under accounted for 36% of the total injuries, according to the commission's report. And half of the injuries requiring an emergency room visit were to people age 20 or younger. Even sparklers can be dangerous, as they burn at more than 2,000 degrees Fahrenheit. Sparklers were responsible for 1,200 of the injuries in the latest report, and a sparkler mishap caused one of the fireworks deaths reported in 2017. The people injured by fireworks aren't necessarily handling the explosives themselves. In fact, 65% of people injured by fireworks were bystanders, according to another study. The statistics don't lie. Children and people not handling fireworks themselves are in as much danger as the people actually lighting fireworks.

Please leave preparing fireworks displays to professionals in order to decrease your risk of fireworks eye injuries. If you or someone you know does experience a fireworks eye injury call us immediately or go directly to the emergency room and have them call us for consultation.

Monday, June 22, 2020

Help for Rosacea & Acne Scarring




“I am so thankful that Dr. Buck is doing these procedures in his office.  I had been getting fillers and BOTOX® for quite some time and liked my results but I was not happy with the texture of my skin.  I have rosacea and mild acne scaring.  After two Morpheus and Fractora treatments my skin is smoother and my rosacea is not as noticeable.  The acne scars are not completely gone but they have definitely softened.  Dr. Buck and I came up with a game plan and I am so confident in him helping me achieve my “new” look!”

Facial rejuvenation is a series of cosmetic treatments which aim to restore a youthful appearance to the human face through either surgical or non surgical options. Using a blend of options, Scott Buck, M.D. strives to achieve a natural youthful appearance and facial symmetry by applying targeted procedures and facial restructuring and skin alterations.

Visit us for an aesthetic consultation at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser.

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Tuesday, June 9, 2020

Cataract Risk, Diet & Health


The Blue Mountains Eye Study showed that carefully following dietary guidelines decreased risk of visual impairment. However, whether or not this association extends to age-related cataract was not clear. So, researchers have now reported on a study to determine if strict adherence to dietary guidelines, using total diet score, impacted the incidence of age-related cataract. Using complex statistical analysis of the Blue Mountains Eye Study, the found that adhering to dietary guidelines and total diet score by itself was not associated with incidence of any cataract, BUT as total diet score increases with a Body Mass Index (BMI)<25, there is an association with lower risk of nuclear cataract which is a known aging marker.

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 call at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Thursday, June 4, 2020

Glaucoma Risk & Cholesterol Medication



Glaucoma, a leading cause of blindness, is a condition where pressure commonly builds up in the eye and affects the optic nerve. Recent research suggests that statins-cholesterol-lowering drugs prescribed to treat and prevent cardiovascular disease-also lower intraocular pressure and promote blood flow to the optic nerve, which may help lower glaucoma risk.

Researchers from Brigham and Women's Hospital in Boston have reported on a study in JAMA Ophthalmology demonstrating that taking statins for five or more years is associated with lower risk of primary open-angle glaucoma. Their study suggests that there are possible protective associations beyond cardiovascular conditions offered by long-term statin use. Statins may strengthen neuroprotective mechanisms that prevent degeneration of cells in the optic nerve. The results showed that use of statins for five years or longer, versus never using statins, are associated with a 21 percent lower chance of primary open-angle glaucoma and that elevated cholesterol levels may heighten glaucoma risk. They also cautioned that the findings do not mean that individuals with family histories of glaucoma should use statins or other cholesterol medications for glaucoma prevention. Randomized clinical trials will be needed to determine if a causal link exists between statin use and glaucoma prevention before physicians can recommend statins for lowering risk of primary open-angle glaucoma. Particularly in elderly populations, statins have potential side effects, including risk of muscle damage and liver or kidney dysfunction.

If you or someone you know are concerned about your glaucoma risks please schedule an eye exam and glaucoma testing at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Friday, May 22, 2020

Visual Perception in Kids with Epilepsy



Brain surgery for epilepsy in kids is sometimes necessary to stop seizures and allow children to function. However, brain surgery carries significant risks, including impairment in visual perception. Normal visual function requires not just information sent from the eye, but also image and neurological processing in the brain that allows us to understand and act on that information, or perception. Signals from the eye are first processed in the early visual cortex, a region at the back of the brain that is necessary for sight. They then travel through other parts of the cerebral cortex, enabling recognition of patterns, faces, objects, scenes, and written words. In adults, even if their sight is still present, injury or removal of even a small area of the brain’s vision processing centers can lead to dramatic, permanent loss of perception, making them unable to recognize faces, locations, or to read, for example. But in children, who are still developing, this part of the brain appears able to rewire itself, a process known as plasticity.

According to a study funded by the National Eye Institute (NEI), part of the National Institutes of Health (NIH), due to this neuroplasticity, children can keep full visual perception—the ability to process and understand visual information—after brain surgery for severe epilepsy. Plasticity is a sort of “rewiring” process that can occur in children because they are still developing.

If you or someone you know is concerned about visual perception problem in children please be sure to schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Wednesday, May 13, 2020

Glaucoma & Risk of Falling from Visual Field Damage


The visual field loss resulting from the progression of glaucoma can pose a risk of falling to patients. Falling and the fear of falling (FoF) is a significant risk to patients-especially seniors. Researchers were interested in finding out more about how and when patients with visual field damage from glaucoma were at risk of falling and thus reported on a study in the American Journal of Ophthalmology in which they investigated where glaucoma patients most often fall and how integrated visual field (IVF) damage affects falls rates per year (falls/year) and per step (falls/step) at and away from home.

Their research conclusions for this glaucoma population suggested that a) most falls occurred at home, b) the risk of any step resulting in a fall was higher at home and c) those with greater visual field damage were more likely to fall for each step taken both at and away from home. Based on this, it is important to consider making efforts such as home environmental modification to prevent falls while maintaining physical activity.

If you or someone you know is concerned about their glaucoma risk and fear of falling due to visual field loss from glaucoma please be sure to schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser.

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Monday, May 4, 2020

How Common is Dry Eye Disease?

Dry eye disease (DED) is a multi-factorial ocular surface disease characterized by symptoms of dryness, grittiness, discomfort, irritation, and often visual disturbance. DED can create significant burdens on patients, including problems in social settings, occupational functioning, and reduced quality of life. Known risk factors for DED include female sex, increasing age, and certain systemic health conditions (i.e. autoimmune diseases), and a wide range of medications that are known to result in dry eyes. It is estimated that some 5% to 34% of individuals over 50 suffer from dry eyes depending on the definition of dry eye used to prepare the estimate.

If you or someone you know suffers from dry eye symptoms or problems please be sure to schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.