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You might think worsening eyesight is inevitable as you age. But the truth is, there are easy things you can do to keep your eyes in tiptop shape for years to come. Clear vision is an essential part of overall health and there are daily habits we can adopt to keep our eyes seeing clearly. Mitchell Strominger, M.D., a registered ophthalmologist with Renown Health specializing in pediatric ophthalmology and neuro-ophthalmology, offers some everyday tips to keep you focused on eye health. Know your family’s vision history Look to your parents and grandparents for clues about the future of your eye health. Were they near-sighted at a young age? Do they have a history of eye crossing or a lazy eye? Did they develop glaucoma or macular degeneration (AMD)? Some genes have a strong association with eye health, specifically macular degeneration. AMD is a leading cause of blindness worldwide and the top cause of vision loss and blindness for Americans over 65, according to the Centers for Disease Control and Prevention (CDC). Also be aware certain medical conditions, such as diabetes, high blood pressure and liver disease, increase the risk of long-term eye problems. Receive regular vision screening exams Children under three need vision screening examinations by their pediatrician. A medical concern or family history warrants a comprehensive eye examination by a pediatric ophthalmologist (or general ophthalmologist or optometrist who has experience with children) per the American Academy of Ophthalmology (AAO). Vision screenings should occur every two years throughout adolescence unless pain, eye crossing, difficulty seeing the board or reading, or other eye concerns occur. In adulthood the risk of eye problems increases over age 40, so the AAO recommends regular dilated exams. When your pupils are dilated it allows your eye care professional a more accurate view of your retina and optic nerve, located in the back of your eye. This allows them to look for AMD or other eye problems. Eye diseases can be caught at their earliest stages during a dilated eye exam. “It is especially important to have your child evaluated as soon as possible if there is any concern for eye crossing or lazy eye,” says Dr. Strominger. “The visual system develops in the early years so intervention, whether it be glasses, eye patching to strengthen the vision in one eye, or eye muscle surgery is critical. Children at risk include those who are born premature, have development abnormalities, genetic disorders such as Downs syndrome, or a strong family history and should be evaluated at a young age. Often small problems are not clearly evident and cannot be picked up on routine screening examinations in the pediatrician’s office.” Block the sun, improve your vision Everyone knows not to stare directly into the sun, but indirect ultraviolet (UV) sun rays can cause serious harm over time. According to the National Eye Institute, sunglasses (or a protective UV tint) are a daily must to protect your eyes from: Cataracts (a clouding of the eye’s lens causing blurred vision) AMD - macular degeneration Pterygium (a tissue growth over the white surface of the eye that can cause astigmatism) Look for sunglasses which block 99 to 100 percent of both UVA and UVB rays. You still need sunglasses if your contact lenses block UV rays. Sun rays can damage your eyelids and other tissue not covered by contact lenses. Wearing sunglasses protects your entire eye area. Eat colorful meals Your eyes need vital nutrients to keep them healthy including vitamin C, zinc, beta carotene and copper. A diet filled with citrus fruits and a variety of vegetables provide these essential nutrients. Regularly filling up on fish high in omega-3 fatty acids (salmon, tuna, sardines) may reduce your risk of AMD and help maintain your eye health. Green, leafy vegetables (kale, spinach, collard greens) containing lutein and zeaxanthin are also a must for your dinner plate. Water your eyes Eyes, like the rest of your body, need plenty of water to prevent dehydration. Make sure you stay hydrated and steer clear of smoke to avoid dry eyes and irritation. Hours staring at the computer screen can also make your eyes feel dry or tired. Try regularly refreshing them with lubricating eye drops. Taking frequent computer breaks is also important. Follow the 20/20/20 rule: every 20 minutes, look at an object 20 feet away from you for 20 seconds. Eye makeup can also lead to dry eye as the glands at the base of the eyelashes may become clogged, causing dry eye. Make sure all eye makeup is hypoallergenic and is thoroughly removed with a gentle cleanser for the delicate eye area each day. Stop Smoking (or never start) Smoking is harmful to every part of your body, including your eyes. It's not only linked to cancer and heart disease but also cataracts, AMD, dry eye, optic nerve problems and many other problems. Smoking during pregnancy can also harm the eyes of the unborn child. If you currently smoke take steps to quit and your entire body will benefit.

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November is National Diabetes Month, and with cases of the disease at an all-time high in the U.S., individuals must do everything they can to stay healthy. Learn more about diabetes prevention and also how to stop prediabetes in its tracks with these five helpful tips. Diabetes is a disease that is increasingly making its way into the public consciousness, and not in a good way. In fact, according to USA Today, diabetes has a greater health impact on Americans than heart disease, substance use disorder or COPD, with 30.3 million Americans diagnosed with the illness — and many more who are at risk for developing it. And those with prediabetes are at risk for developing type 2 diabetes in 10 years or less, according to the Mayo Clinic. The American Medical Association notes that 4 million U.S. adults have prediabetes. Check out the American Diabetes Association’s prediabetes risk test. The good news: There are ways to manage — and even reverse — prediabetes. Renown’s Certified Diabetes Educator Stephen Compston, RD, LD, CDE, shares five steps for managing blood sugar and also avoiding an eventual diagnosis. How to Prevent Diabetes Eat healthy foods. Plan meals that limit (not eliminate) foods that contain carbohydrates, which raise your blood sugar. Carbohydrates include starches, fruits, milk, yogurt, starchy vegetables (corn, peas, potatoes) and sweets. “Substitute more non-starchy vegetables into your meals to stay satisfied for fewer carbohydrates and calories,” Compston says. Exercise. Blood sugar is the body’s basic energy source. When you exercise, you are lowering your blood sugar. “People with prediabetes usually want to stay off of medication, so they must add something to their normal regimen that lowers blood sugar,” Compston says. “In this case, exercise is medicine.” Lose weight. A small decrease in your weight can drastically decrease your risk of developing diabetes in the future. The Diabetes Prevention Program study showed that a 7 percent decrease in body weight (14 pounds for a 200 pound person) can reduce a person’s risk of developing the disease by 58 percent. Get more rest. Studies link sleep issues to an increased risk of insulin resistance. It can also make it harder to lose weight. Thus, people that don’t get adequate sleep are at an increased risk for developing type 2 diabetes. See your doctor regularly. Schedule an appointment with your primary care provider at least once a year so you can track your health together. “A regular check-up and lab work can help identify what your blood sugars are doing so you and your doctor can develop a good plan for delaying the onset of diabetes,” Compston says.

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Type 2 diabetes, formerly known as adult-onset diabetes, is on the rise for adults and children in the United States. Although genetics play a role, you can take steps today to lower your risk of developing this life-altering condition. Michael Raymund Gonzales, MD with Renown Endocrinology answered our questions about Type 2 diabetes and gave us some useful tips for prevention. What effect does diabetes have on the body? And who’s most at risk? First, it’s important to know the difference between the two most common types of diabetes: Type 1 diabetes is the result of the body’s inability to make insulin, which is a hormone your body needs to be able to use sugar, or glucose, for energy. Type 1 is not preventable, and people who have it were either born with it or they developed it later in life due to an autoimmune process that attacked the pancreas that went unrecognized. Type 2 diabetes occurs when the body makes the insulin hormone, but it might not make enough or work well enough for the body to use sugar for energy. This is called insulin resistance. This condition usually develops later in life but is preventable with proper diet, exercise and weight loss. However, due to the obesity epidemic, type 2 diabetes is occurring more often in younger individuals.  Diabetes hurts the body’s ability to break down glucose, so rather than it being used for energy, glucose stays in the bloodstream, which can cause problems. But with early detection and the help of your doctor, diabetes can be managed so that complications are avoided. Left unmanaged, however, diabetes can affect major organs and lead to heart and blood vessel disease, nerve damage, kidney damage, eye damage, skin conditions and more. Type 2 diabetes also results from risk factors that you can’t control, including your family history, race and age. However, there are a few risk factors that you can watch out for, such as being overweight, inactivity, diet choices, having high blood pressure and high cholesterol and triglycerides.

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Since the COVID-19 pandemic, more people are working from home than ever before, leading to a rise in digital screen time. Between spending eight or more hours staring at a computer screen, and some downtime hours spent looking at a smartphone or watching TV, it’s almost inevitable to feel some adverse effects at the end of a day. Blue Light Effects vs. Digital Eye Strain Blue light is all around us, and the most natural source comes primarily from sunlight. Other forms of blue light are artificial and emitted by digital screens including LED TVs, smartphones, tablets and computers. Surprisingly enough, research shows blue light can actually have health benefits such as promoting alertness, boosting memory and cognitive function, elevating mood and regulating circadian rhythm. However, studies indicate that an excess in blue light exposure can lead to depletion of melatonin production, a hormone that regulates our sleep cycles. In today’s eyewear industry, blue light glasses are one of the more popular items purchased by consumers. Companies who sell the glasses claim they help with reducing or eliminating digital eye strain, while also increasing natural melatonin secretion to get a good night’s sleep. Other than their slight yellow tint to filter out blue light, they mostly look like regular glasses and come in many different stylish frames. You can find blue light glasses through various eyewear retailers. Most adults have experienced digital eye strain. Common symptoms of digital eye strain include headaches, blurred vision, irritated eyes, and fatigue. Many believe that digital eye strain is caused by overexposure to blue light, but medical vision experts say that is not the case. “Digital eye strain is related to how we use our digital devices, not the blue light coming out of them,” says Mitchell Strominger, MD, a neuro and pediatric ophthalmologist with Renown Health. Do Blue Light Glasses Even Work? Since blue light glasses aren’t medically proven to help with digital eye strain, you’re probably wondering if they’re even worth using. “If you’re one to binge a TV show or scroll though social media before bedtime, the blue light from those digital screens can disrupt your circadian rhythm and cause you to lose sleep, which can ultimately lead to other adverse health effects,” says Dr. Strominger. “While more research is still needed, some studies have shown that blue light glasses may prevent melatonin suppression and increase quality of sleep. There is no harm in trying them out and seeing if they work for you.” As for preventing digital eye strain, Dr. Strominger shared several helpful tips: Try using the 20-20-20 rule, which entails looking away from your screen and looking at an object 20 feet away for at least 20 seconds. Sit at an arm’s length (about 25 inches) away from your screen. Adjust the brightness and contrast of your screen, especially before bedtime. There is a night mode setting on most smart phones you can use. Reduce your screen time whenever you can and give your eyes a break.

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