Sleep Apnea & Diabetic Eye Problems?

 

If you have diabetes, did you know that having severe sleep apnea may increase your risk of developing diabetic macular edema, a complication of diabetes that can cause vision loss or blindness? Diabetic Macular Edema (DME) also appears to be more difficult to treat in patients with severe sleep apnea according to reports from researchers at the Annual Meeting of the American Academy of Ophthalmology.

Sleep apnea is a sleep disorder in which breathing repeatedly stops and starts, disrupting sleep and causing blood oxygen levels to drop. This drop in oxygen appears to unleash a host of changes in the body that may play a role in injuring blood vessels. People with sleep apnea are at risk of developing hypertension, heart attacks, stroke and type 2 diabetes. When people with diabetes have poor control over their blood sugar levels, the tiny blood vessels at the back of the eye can become damaged. Sometimes, tiny bulges protrude from the blood vessels, leaking fluid and blood into the retina. This fluid can cause swelling or edema-called Diabetic Macular Edema (DME) in an area of the retina that allows us to see clearly. Researchers believe that sleep apnea may contribute to the development and worsening of diabetic retinopathy by increasing insulin resistance, elevating inflammation and raising blood pressure, all of which can damage the blood vessels at the back of the eye.

If you or someone you know is diabetic and especially if you suffer from sleep apnea, please be sure to have an annual eye exam and be tell your eye doctor that you suffer from sleep apnea as it is a risk factor Diabetic Macular Edema (DME). Please call us to schedule a diabetic eye exam at

Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or Facebook.

Northwest Indiana Eye & Laser Center offices are located at 851 Eastport Centre Drive, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Diabetics Need Annual Eye Exams!

Diabetes and the related diabetic eye problem of diabetic retinopathy is the leading cause preventable blindness in the United States among adults age 20 to 74. About 1/3 of the 30 million Americans with diabetes have diabetic retinopathy. With early detection and treatment vision loss from diabetes is preventable! Often, people may not notice vision changes in the disease's early stages. But as it progresses, diabetic retinopathy usually causes vision loss that in many cases cannot be reversed. Even if you don’t notice changes in your vision-diabetics should have annual eye exams. That’s why it’s so important that everyone with diabetes has yearly exams for early detection. But the U.S. Centers for Disease Control and Prevention still reports that less than 2/3 of people with diabetes undergo their recommended annual dilated ophthalmic examination. We all lead busy lives but diabetics need annual eye exams to prevent vision loss.

If you or someone you know is diabetic please remind them to have an annual eye exam or call us to schedule a diabetic eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or Facebook.

Northwest Indiana Eye & Laser Center offices are located at 851 Eastport Centre Drive, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Avoid Eye Injury from Halloween Contacts

Spooky contact lenses can complete your Halloween costume. But beware of the dangers of illegal costume contact lenses lurking on store shelves and invading online retailers. Though the federal government works to keep illegal and harmful versions of decorative or color contact lenses off the shelves, they can still be purchased at costume shops, gas stations, corner shops and online. Here’s an easy way to tell if your lenses are counterfeit: Can you purchase them without a prescription? If the answer is yes, those creepy lenses are a danger to your vision.

That's why the American Academy of Ophthalmology is urging people to buy decorative contact lenses only from retailers who require a prescription and sell FDA-approved products. It’s easy to forget that decorative lenses are medical devices, not costume jewelry. They must be prescribed and fitted by an eye care professional, just like regular contact lenses. That's because a poorly fitted contact lens can easily scrape the cornea, the outer layer of the eye, making the eye more vulnerable to infection-causing bacteria and viruses. Research shows that people who purchase contacts without a prescription face a 16-fold increased risk of developing an infection.

To help ensure you won’t be haunted by a ghoulish and painful contact lens-related eye infection, here are some tips to follow:

• See an Eye Care Professional for a Prescription for Costume Contact Lenses. Packaging that claims “one size fits all” or “no need to see an eye doctor” is false. Get properly fitted by an ophthalmologist or optometrist.
• Buy Only FDA-approved Contacts. Buy contacts only from eye care professionals or retailers that require a prescription and sell FDA-approved lenses.
• Never Share Contacts. Sharing contacts can spread germs and bacteria, potentially causing blinding corneal infections and even pink eye.
• Practice Good Hygiene. It is important to follow directions for cleaning, disinfecting and wearing costume contacts. See an eye doctor right away if you notice any swelling, redness, pain or discharge from wearing contacts.
• Limit Wear of Colored Contact Lenses to 4-5 Hours. The dye and less expensive materials used in costume lenses can restrict oxygen flow to the cornea. Less “breathable” lenses are less healthy for the eye. Never sleep in contact lenses, even if you have a prescription.
• Spread the Word About the Dangers of Costume Contacts. Don’t let friends make the mistake of wearing costume contacts without a prescription. It can cost them their vision.

If you or someone you know has questions about or needs a fitting for Halloween colored contact lenses please schedule an appointment at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or Facebook.

Northwest Indiana Eye & Laser Center offices are located at 851 Eastport Centre Drive, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Loving Golf More than Ever!

“Since Dr. Buck removed my cataracts my golf game has gotten so much better!! I had kept putting off having the surgery for some time and finally my wife convinced me to have it done.  I wish I wasn’t so stubborn because my vision is wonderful now and I can see so clearly now.  I didn’t realize how bad my vision was until I had it fixed! Dr. Buck did a great job!”

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. 

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

Eye Problems in Autistic Kids

Did you know that the risk and prevalence of certain eye problems is greater in kids with Autism Spectrum Disorder (ASD)? Autism Spectrum Disorder (ASD) affects an estimated 1.85% of children in the United States and is increasing in prevalence. For quite some there was the suspicion that kids with ASD might be at greater risk for certain eye disorders such as amblyopia, strabismus, optic neuropathy, nystagmus and even retinopathy of prematurity. Recently researchers reporting in the American Journal of Ophthalmology reviewed data from over 10 million children and found the prevalence in non ASD kids to be 3.5% and in ASD kids 12.5%. They concluded that ASD kids had about three times the likelihood of having these eye problems and suggested further studies to understand if the severity of the ASD might be related to the eye problems.

If you or someone you know has a child with ASD it would be important to schedule an eye exam. Please call Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or Facebook.

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

Sunglass Myths & Eye Damage Prevention

Did you know that too much sun on unprotected eyes increases the risk of eye disease? The good news is that prevention is simple: Wear sunglasses that block 99 to 100 percent of UVA and UVB radiation. But there are a lot of common myths about sunglasses and eye health. Here is some information to help debunk the myths and provide tips to promote smart eye health choices.

Myth #1: Sunglasses are Only for Sunny Days
False. UV light gets through clouds and haze. Regardless of the season, sun exposure can increase the risk of developing cataracts, growths on the eye and cancer. Sun reflecting off ice and snow can also lead to photokeratitis, a painful eye condition sometimes referred to as snow blindness.

Myth #2: Babies and Children Don’t Need to Wear Sunglasses
False. Children are just as susceptible to the sun’s harmful rays as adults. Start them on healthy habits early.

Myth #3: Cheap Sunglasses Don’t Offer Protection
False. Sunglasses don’t have to cost a lot of money to provide adequate eye protection. Less expensive pairs marked as 100 percent UV-blocking can be just as effective as more expensive options. Labels can sometimes be confusing. Some indicate sunglasses offer 100 percent protection from UVA/UVB radiation, others offer 100 percent UV 400 protection. Both block 100 percent of the sun’s harmful radiation.

Myth #4: Size Doesn’t Matter
False. The more coverage sunglasses provide, the less sun damage inflicted on the eyes. Consider oversized sunglasses or wraparound-style glasses, which can help cut down on UV light entering the eye from the side. Wraparound glasses may also protect against dry eye due to the wind.

Myth #5: Polarized Lenses Offer More Sun Protection
False. Polarized lenses do not block more radiation; however, they can cut down on glare reflecting off cars, water or pavement, which can make activities such as driving or boating more enjoyable.

Myth #6: Darker Lenses Offer More Sun Protection
False. The darkness of the lens isn’t indicative of protection. Make sure the label on the lens says 100% UV-blocking.

Myth #7: Tinted lenses offer more Sun Protection
False. Amber, green and grey lenses do not block more of the sun’s harmful rays. However, tinted lenses do offer increased contrast for those who play sports, making a softball or a golf ball easier to see.

Your eyes need protection from the sun’s damaging ultraviolet rays just like your skin. Sunglasses are your prescription for eye health. They are effective, inexpensive, and provide protection year-round. Schedule an appointment to select and be fit with fashionable sunglasses to look good and protect your eyes! Call us at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or Facebook.

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

Astigmatism Lens Implants & Cataract Surgery

If you have astigmatism, and need cataract surgery, it is likely that your cataract surgeon will recommend a toric lens implant to correct your vision. A recent study reported in the Journal of Refractive Surgery suggested that the best results of astigmatism cataract lens implants was achieved by performing the cataract surgery using the femtosecond laser as a laser cataract surgery procedure. The laser procedure allowed for better marking of the axis of the astigmatism correction adding to the precision of the final results.

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.

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