Search

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.

Read More About Six Tips for Healthy Vision

Immunizations (vaccines) save the lives of thousands of children and adults annually, protecting us from illnesses that can lead to disease, hospital stays, life-long complications and even death. Not only do immunizations protect the persons receiving the vaccine, but through herd immunity, vaccines protect children that are unable to get vaccines due to illness or age and our elderly community members whose immunities may have declined. Vanessa Slots, M.D., offers insight on the importance of immunizations. Immunizations Your Child Needs (and when) Birth to 6 Months Hepatitis B: Shortly after birth, first vaccine dose Diphtheria, Tetanus, and Pertussis (DTaP), Polio, Haemophilus Influenza (HiB), Pneumonia, Hepatitis B and Rotavirus: Ages 2, 4 and 6 months, boosters and vaccines One Year to 18 Months MMR and Varicella (chickenpox) vaccine: Age 1, first vaccine dose Hepatitis A, HiB and Pneumonia: Age 1, booster DTaP: 15 months, fourth vaccine dose Hepatitis, second dose: 18 months Flu Vaccine: 6 months and older, annually* *In the year after receiving their first dose, an infant will need a booster one month later. Four Years Old MMRV, DTaP and Polio, final dose: Four years of age Pre-Teen and Beyond Tdap and Meningitis: Before starting middle school, children receive these vaccines. They are also old enough to start the HPV vaccine, an essential vaccine for all young adults to protect against cancer, genital warts and cervical dysplasia.

Read More About Why Childhood Immunizations Are So Important

Flu shots don’t just protect those who get vaccinated; they protect everyone, including your family and the community. As we continue navigating the COVID-19 (coronavirus) pandemic, Renown Health infection prevention expert Whitney Robinson explains how getting your flu shot is vital for staying healthy. 5 Ways to Schedule Your Flu Shot Call Us! 775-982-5000 Urgent Care Appointments Renown Pharmacy Vaccinations Make an Appointment via MyChart Need a Doctor? Find One Now Reasons to get the flu shot Chills, body aches, fever, congestion; getting the flu isn’t fun. But in addition to protecting yourself with a flu shot, you’re helping reduce flu cases and hospitalizations, Whitney said. Flu shots are currently available at pharmacies throughout the Reno area. Whitney says the ideal time to get your flu shot is September through October, but remain relevant throughout the winter months as it only takes two weeks for the antibodies to develop in your body. This timing allows the vaccine to provide the strongest protection during the length of flu season. Who needs a flu shot? Almost everyone. The Centers for Disease Control and Prevention recommends the yearly flu shot for everyone six months of age and older. Equally, they consider it the first and most crucial step in protecting against the flu virus.

Read More About Protect Yourself and Others with the Flu Shot

Overcoming poverty is not a task of charity, it is an act of justice. Like slavery and apartheid, poverty is not natural. It is man-made and can overcome by the actions of human beings. Sometimes it falls on a generation to be great. You can be that great generation. Let your greatness bloom. – Nelson Mandela, February 2005, Make Poverty History Campaign in London Lifting away the curtain that symbolized the front door, I entered a dark, cinderblock room and instantly became overwhelmed by an unpleasant odor. Working with oncology patients as a Child Life Specialist and an Occupational Therapist for over ten years, I recognized that smell. I had arrived in Guatemala – more than 3,000 miles from Reno – and it was my first day of a week-long trip where I would be serving alongside physicians in low-income communities providing free medical care for residents. My name is Brittany Jemmoua, I am an occupational therapist at Renown, and I recently volunteered with Kalan Kuxtal, a non-profit Guatemalan organization. I served alongside physicians by providing free primary care mobile clinics and home visits. The care we provided focused on prevention, intervention, education and lifestyle/medication management as we partnered with local entities, such as fire stations, community centers and schools to transform hundreds of lives. Speaking in both English and Spanish, I collected patient intake information, performed exams, tested for diabetes, and collaborated on a diabetes research project focused on daily risk assessment. Beyond these tasks, I immersed myself in the culture and learned more from the Guatemalan people than I could have ever imagined. Similar to Renown, Kalan Kuxtal Operates with Community at its Core Kalan Kuxtal, a Mayan expression meaning “life guardian,” is different from other volunteer medical trip organizations, and I took home valuable insights and lessons from their way of life that I now consider daily in my practice at Renown. I expanded my knowledge about diabetes, hypertension, pharmacology, infectious diseases, pregnancy complication, vector-borne illness and tuberculosis. We conducted home visits for socially neglected populations rather than expecting everyone to come to our clinics. I found that being welcomed into people’s homes gives you a different lens in which to view how their medical diagnoses interact with living conditions, occupations, and quality of life. This is when I met Mercedes and her mom. Her mom, Ms. Valencia, had jaundice skin and a substantial Basal Cell Carcinoma aggressively protruding from her face that impacted eating, hearing, seeing, sleep and social interactions. This opportunity to serve within their home led to an important palliative care conversation that would have been missed had we stayed in the clinic. We combed the rural neighborhoods assessing people’s risk for diabetes, taking glucose tests and educating families about their next steps. Many individuals had uncontrolled diabetes and misunderstandings regarding basic health management strategies. At the end of the day, many people demonstrated feelings of empowerment by actively offering solutions regarding how they will manage their day-to-day glucose with diet and exercise. Small actions can lead to big changes, and in the long-term, these health actions can help them avoid medication costs and focus on affording basic life necessities, such as water and electricity. Kalan Kuxtal organized a cultural day that included going to local businesses and community leaders to learn more about how they support the people of Guatemala. For example, Valhalla Macadamia Farm’s main goal is to help communities gain access to income, employment, and improved wellbeing by donating macadamia trees to families to grow and then sell macadamia products. A Weeklong Trip with Lifelong Impacts Each patient made a lasting impact on me, both personally and professionally. One specific family I saw in the clinic had a unique situation in that their two-year-old daughter, Margareth Elizabeth Cifuentes Bautista, was laboriously diagnosed with irregular corneal syndrome associated with glaucoma of congenital origin. Due to Guatemala’s limited prenatal screens and interventions, Elizabeth is nearly blind. While highly spirited and happy, she trips, bumps and feels her way through life. One barrier to her healthcare access is that her hard-working parents remain well below the poverty line, making less than $900/month. I am working to connect them with generous US Ophthalmologists and pediatric eye specialists to explore how we might save her sight and help her family. Their biggest dream is that she could recover her eyesight. “I know that this is not a life-threatening situation, but it is still something that never stops hurting me,” Jorge Cifuentes, Elizabeth’s father, said. “Unfortunately, our situation here is very hard. This country [Guatemala], although beautiful, it is very difficult to get ahead. We are people living in underprivileged conditions which complicates our situation even more. However, we are still trying to thrive by being kind and hardworking people. Thank you for helping us.” I have had the privilege of an opportunity for education, access to healthcare, employment and am aware that inequity and injustice prevail. This experience reinforced my understanding that medicine is a physically and mentally demanding profession that requires a commitment to service, continuous learning and adaptation both on local and global scales. I encourage everyone to please join me in serving the underserved by volunteering. Brittany is an experienced Occupational Therapist at Renown and volunteers with Kalan Kuxtal and other entities, such as The Robert Unsworth Foundation and Rock Steady Boxing to elevate communities. She loves being an Occupational Therapist; however, her life experiences confirm that her true calling is to become a physician. She is currently applying to medical school. Brittany is eager to earn the responsibility to improve lives and communities as their engaged physician. Brittany is tentatively scheduled to return to Guatemala at the end of this year to continue partnering with the people for a better future. You are welcome to join!

Read More About 3,000 Miles Away But Close to Home

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.

Read More About Are Blue Light Glasses Necessary?