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There are some important numbers to know when it comes to good health. Learn more and receive a free blood pressure check at a primary care open house Feb. 27 at Renown Medical Group – Double R. Know Your Numbers Adults are pretty good at knowing and memorizing numbers — from passwords and PINs to addresses and phone numbers. But what about the numbers that could help save your life? Heart disease remains the leading cause of death in the U.S., with 633,842 deaths attributed to the disease in 2016, according to the National Center for Health Statistics. The American Heart Association lists the vital numbers you need to monitor to help prevent heart disease as blood pressure, total cholesterol, blood sugar and body mass index (BMI). With these numbers, your doctor can assess your risk of developing heart issues such as atherosclerosis, which can lead to other serious heart conditions. Atherosclerosis is a condition wherein plaque builds up in the arteries — the blood vessels that transport oxygen-rich blood to cells, the heart and other organs. These fatty deposits clog the arteries, inhibiting blood flow and reducing the amount of much-needed oxygen the body receives. These blockages can lead to angina, coronary heart disease, peripheral artery disease and even heart attack or stroke. But knowing your numbers and keeping them in healthy ranges can mitigate your risk of atherosclerosis and other heart conditions. First things first: Make an appointment with your healthcare provider to see how you’re doing. Learn your numbers and discuss how they may increase your personal risk of heart disease: Total Cholesterol Because cholesterol contributes to the buildup of plaque, keeping your numbers in check means keeping your arteries free of blockages. Check LDL (bad) cholesterol and HDL (good) cholesterol. Your body needs low levels of LDL, but not enough good cholesterol in your system can also increase risk. You can maintain healthy numbers by staying physically active and consuming a heart-healthy diet low in cholesterol and sodium. Statins, the class of drugs used to reduce LDL cholesterol, have proven so effective that the U.S. Preventive Service Task Force recommended in November that all adults older than 40 with one or more risk factors consider taking them. Blood Pressure High blood pressure places undue strain on your heart and arteries to move blood and oxygen throughout the body. And a heart that’s working too hard can lead to stroke, heart attack and heart failure. High blood pressure cannot be cured, but it can be managed by eating a heart-healthy diet low in alcohol, staying active and maintaining a healthy weight. Blood sugar Given that the body converts most of the food we eat into glucose, or blood sugar, for energy, adding sugar to the diet can raise blood sugar to unhealthy levels and damage the heart, increasing risk of cardiovascular disease and obesity. Opt for foods that are low in fat and added sugars and, instead, get your sweets in naturally occurring foods. Let added sugars be a treat and not the norm. Body Mass Index (BMI) Your BMI is used to determine whether you’re at a healthy weight. If you’re carrying extra pounds, the heart has to work harder, which increases risk of heart disease. Losing those pounds and maintaining a healthy weight reduces the burden on your heart and blood vessels and improves your blood pressure and cholesterol levels. So eat a heart-healthy diet and get active — even if you simply walk for 30 minutes a day. Because no symptoms indicate that you have poor cholesterol numbers, high blood pressure or high blood sugar levels, getting screened and learning your numbers is vital. Your doctor can determine what healthy levels look like for you individually and work with you to develop a plan for staying in optimum ranges. That plan will include heart-healthy eating, exercise, abstaining from smoking and, in some cases, medication. It’s up to you to stick with that plan between doctor visits. Do it for yourself, but consider making a pact for a more heart-healthy, active life with a buddy. Research shows people stick with exercise plans longer when they have a partner. This article also appeared in the Reno Gazette-Journal’s Health Source Aug. 27.

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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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Getting the COVID-19 booster is the best way to protect yourself from severe illness or death due to COVID-19, and both the CDC and the FDA have approved booster shots for people ages 18 and older. So, with the holidays right around the corner and infection rates on the rise both in Nevada and nationally, the best thing you can do to prevent the continued spread of this deadly virus is to get boosted today. The Basics: Who: It is recommended that everyone 18 years or older get a COVID-19 booster shot. When: At least 6 months after completing your primary COVID-19 vaccination series. What: Any of the COVID-19 vaccines authorized in the United States. The CDC allows for mix and match dosing for booster shots. How: To make an appointment for your COVID-19 vaccine booster, please visit vaccines.gov today. Appointment Reminders: Don’t forget to bring your CDC vaccination record card to your appointment. Refresh yourself on the potential side effects and remember that these are normal signs your body is building up protection. Commonly Asked Questions: Q: Does anything change if I received the Johnson & Johnson as my first COVID-19 vaccine? A: If you received the Johnson & Johnson COVID-19 vaccine, you are elidable for a booster two months after completing your primary vaccine. Q: Is the formula the same for the boosters as it was for the primary vaccine? A: COVID-19 booster shots are the same formulation as the current COVID-19 vaccines. However, in the case of the Moderna COVID-19 vaccine booster shot, it is half the dose of the vaccine people get for their primary series. Q: Am I still considered “fully vaccinated” if I don’t receive a COVID-19 booster shot. A: Yes, everyone is still considered fully vaccinated two weeks after their second dose in a two-shot series, such as the Pfizer-BioNTech or Moderna vaccines, or two weeks after a single-dose vaccine, such as the J&J/Janssen vaccine. All information courtesy of the Center for Disease Control and Prevention. All information courtesy of the Center for Disease Control and Prevention

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Vaccines that provide protection against the COVID-19 virus are bringing us closer to the end of this deadly pandemic. Two different COVID-19 vaccines are currently available in the U.S. today: one from Pfizer and the other from Moderna. Kate Ward, PharmD, BCPS, Director of Clinical Pharmacy at Renown Health and Adam Porath, PharmD, Vice President of Pharmacy at Renown, share what you need to know about these vaccines. When two COVID-19 vaccines were approved by the U.S. Food & Drug Administration (FDA) in December 2020, it was cause for celebration. Why? Because according to the CDC, the vaccines are 94 percent or more effective in providing protection against the COVID-19 virus! Many people are seeking information about the new Moderna and Pfizer vaccines. Below, our pharmacy leaders provide answers to some commonly asked questions. How do the COVID-19 Vaccines Work? The Pfizer and Moderna vaccines are both mRNA vaccines that help your immune system develop antibodies against the COVID-19 virus. The vaccines use messenger RNA, or mRNA, to show our bodies’ protein-making cells how to make the spike proteins of the COVID-19 virus. Our immune system reacts to these spike proteins by creating antibodies that can recognize and destroy them. So when a person is exposed to the virus in the future, they will be less likely to get sick. What are the Differences between the Pfizer and Moderna Vaccines? The Pfizer and Moderna COVID-19 vaccines are very similar, with just a few small differences worth noting. The main difference between the two vaccines is when you should receive your follow-up dose. Patients who receive a first dose of Pfizer should receive their second dose about three weeks later. Those who receive a first dose of Moderna should receive their follow-up vaccination roughly four weeks after their first dose. People 18 years and older can receive the Moderna vaccine while people 16 years and older can receive the Pfizer vaccine. Dosage for the Moderna vaccine is 0.5 ml (100 mcg). Dosage for the Pfizer vaccine is 0.3 ml (30 mcg).

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Renown Health is one of the country’s first health systems to lift visitor restrictions for patients with COVID-19 and encourage the family to be at the patient’s bedside. Read Darlene and Dave’s story to understand why we’re updating our visitor policy. Dave and Darlene Randolph found joy in exploring antique shops and garage sales to find damaged or discarded vintage pieces. Dave would spend many hours scraping, cleaning, sanding, and refinishing items, transforming them into functional, beautiful pieces of furniture. Every piece in their home rekindles a memory and has a story to tell. On Thanksgiving, when Dave was too ill to gather around their antique dining room table, Darlene called the ambulance. Ailing with COVID-19 for two weeks, Dave had not been improving. When the EMTs reached her home and asked Darlene what underlying conditions he had, she said, “all of them.” David was seriously ill. Hospitalized for COVID-19, their communications options were limited. The only way Darlene could communicate with Dave was on a video call or by telephone. Dave spent 17 days hospitalized at Renown Regional Medical Center in Reno. Darlene spent 17 days waiting by the phone for more information on his condition. Darlene said he had “up days and down days,” but thought he might be home, sitting at their antique dinner table for Christmas. Sadly, Dr. David Randolph lost his battle with COVID-19 on December 13, 2020, and died as he slept in a hospital bed. When Darlene wrote his obituary for the newspaper, she gave thanks to the “tremendous nurses and doctors at Renown Regional Medical Center, for providing his care during a time when the family could not be with him.” Taking Action to Inspire Change Darlene wished she could have been there. Over their 45-year marriage, she had always been there. Darlene said, “I had always been at his bedside, as his advocate, to help communicate and straighten things out.” As a registered dietician, she worked in hospitals, knew the protocol, and knew that Renown had a restricted visitor policy to stop the virus’s spread- to other patients, staff, and their family members. Still, she wished she could have spent more time with him. On Christmas Eve, she sat down and wrote to Renown leadership. “As the wife of a COVID patient who recently passed away in your hospital, I want to express my thanks to you and your staff for the care he received in the last days of his life. I am aware that the nurses and staff are working under dangerous conditions and risking their health and lives by caring for multiple COVID patients. The staff is gracious, concerned, and doing everything they can.” She continued, “I know procedures are changing every hour to try to stay ahead of this dangerous virus, and I am sharing my experiences, hoping they will be helpful when establishing policies that impact families.” Darlene explained that despite receiving assurances that Dave’s nurse or a doctor would call daily, sometimes they would forget. She explains in her letter, “how important it is, in these times when the family cannot visit, and has only infrequent communication and is anxiously waiting at home for information about their loved one, how much it means to get a call from someone caring for him at the hospital. If there is a way you can help assure nurses have time to make calls or assist patients in making calls because it is an important part of patient care.” A Person-Centered Visitor Policy After receiving her letter, Renown leadership called Mrs. David Randolph to thank her, offer his sympathies and ask if Renown could help in any way. Darlene asked if he might reconsider allowing families to visit hospital patients during treatment for COVID-19. As the COVID-19 situation has evolved, the policy has as well. Renown hospitals and medical practices now encourage limited visitors for all patients, including those diagnosed with COVID-19. Renown also has extra safety measures to protect the health of patients, visitors and healthcare employees. Darlene is very pleased that her letter inspired this shift in visitor policies for patients with COVID-19. She says, “I have always tried to think of ways I could help other families. Especially those senior couples where one has been hospitalized and the other is home. My wish is to help others.” Renown Health Visitor Policy Renown Health patients may identify two healthy adult “patient supporters” to accompany them on their hospital stay. For more details, visit our Patient Supporter Guidelines page.

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With front-line workers receiving the first COVID-19 vaccinations, many of us are feeling hope, but also worry. As a result, we are joining with the Ad Council, the COVID Collaborative, HHS, CDC and NIAID (along with top health and medical organizations) to address your vaccine concerns and questions. Will the vaccine be available to everyone in Nevada? The Nevada Department of Health and Human Services (DHHS) is collaborating with health systems about the use of initially available, limited supplies of COVID-19 vaccines. They will provide guidance on the prioritization order of who will receive the vaccine. This will be based on available quantities, high-risk locations of work and certain other risk factors, and recommendations and guidance for public health agencies. The CDC has provided guidance to initially focus on the following groups: Healthcare personnel likely to be exposed to or treat people with COVID-19, nursing home residents and others in institutional settings; People at risk for severe illness from COVID-19 due to underlying medical conditions; People 65 years of age and older; Other essential workers. I worry the vaccine has been rushed The U.S. national vaccine safety system ensures that all vaccines are as safe as possible, and because vaccines are given to millions of healthy people to prevent serious diseases, they’re held to very high safety standards. COVID-19 vaccines are undergoing a rigorous development process that includes vaccinating tens of thousands of people who participate in a study to generate the needed clinical data. These clinical trials generate scientific data for the FDA to determine the safety and efficacy of each vaccine. It’s worth noting that the clinical studies to establish the safety and efficacy of the Covid-19 vaccines were as big and thorough as recent studies for other licensed vaccines (for example, the shingles vaccine). I'm concerned about the vaccine's side effects The most common side effects are very similar to those seen with most vaccines, such as: sore arms, fevers, and tiredness within 72 hours after the vaccine. These side effects usually mean that the vaccine is generating an immune response, indicating it is working. Short-term side effects observed in the leading COVID-19 vaccine trials include: Injection site pain and redness Fatigue Muscle aches and pains Joint pain Headache I’m afraid I’ll get COVID-19 from the vaccine None of the authorized and recommended COVID-19 vaccines, or COVID-19 vaccines currently in development in the United States, contain the live virus that causes COVID-19. This means that a COVID-19 vaccine cannot make you sick with COVID-19. Can children receive the COVID-19 vaccine? Not at the moment. In early clinical trials for various COVID-19 vaccines, only non-pregnant adults at least 18 years of age participated. However, clinical trials continue to expand those recruited to participate. The groups recommended to receive the vaccines could change in the future. As of now, it is recommended that children do not receive the vaccine. More information will be available from the vaccine manufacturers. I do not believe vaccines are effective Both this disease and the vaccine are new. We don’t know how long protection lasts for those who get infected or those who are vaccinated. What we do know is that COVID-19 has caused very serious illness and death for a lot of people. If you get COVID-19, you also risk giving it to loved ones who may get very sick. Getting a COVID-19 vaccine is a safer choice. The FDA is responsible for making sure that, just like any other medications, any FDA-authorized or approved COVID-19 vaccines are safe and they work. The EUA (Emergency Use Authorization) will not be provided if the FDA feels that the vaccine is unsafe. I can't get vaccines to due to a medical condition Adults of any age with certain underlying medical conditions are at increased risk for severe illness from the virus that causes COVID-19. mRNA COVID-19 vaccines may be administered to people with underlying medical conditions provided they have not had a severe allergic reaction to any of the ingredients in the vaccine. The following information aims to help people in the groups listed below make an informed decision about receiving the mRNA COVID-19 vaccine. It is extremely important to speak with your doctor regarding your specific medical condition, and always follow their strict advice regarding the COVID-19 vaccine, or any other vaccines. Sources: Renown COVID-19 Ad Council COVID Collaborative U.S. Department of Health & Human Services Centers for Disease Control and Prevention National Institute of Allergy and Infectious Disease

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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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Renown Health is closely following the national outbreak of the monkeypox virus and urging healthcare providers to be alert for patients with illnesses associated with a rash. In working with the Washoe County Health District (WCHD), Renown is closely monitoring the spread of monkeypox in the community and looking to prevent and reduce the spread of monkeypox. To help to ease worries, we consulted with Paul De Leon, Infection Preventionist at Renown Health. What Exactly is Monkeypox? Monkeypox is a rare viral illness caused by the monkeypox virus — the same family of viruses that causes Smallpox. Although symptoms are similar to Smallpox, monkeypox symptoms are milder and rarely fatal. However, it's important to mention that this virus can be more severe for these susceptible groups: Immunocompromised Pregnant women A fetus or newborn baby Women who are breastfeeding Young children Those with severe skin diseases such as eczema How is Monkeypox Transmitted? The monkeypox virus is not easily transmitted but occurs through sustained person to person close contact with an infected individual. Monkeypox can also be transmitted through direct contact with infectious rash, scabs, or body fluids. Monkeypox can also be spread through prolonged intimate physical contact, such as kissing, cuddling or sex. Lastly, monkeypox can be spread through contaminated linens or bedding. Transmission through respiratory secretions is uncommon but has been reported after prolonged face-to-face contact with symptomatic individuals. In addition, pregnant women can spread the virus to their fetuses through the placenta. Monkeypox Testing If you think you have monkeypox, contact your primary care physician or other medical providers to obtain testing. Notify the provider ahead of time before entering the physical office. Signs & Symptoms This current outbreak of West African monkeypox does not have the typical presentation of classic monkeypox. Symptoms usually appear one to three weeks after infection and include: Pimple-like rash or blisters on the face, inside the mouth, and on other areas of the body, like the hands, feet, chest, genitals, or anus. The rash will go through serval stages, including scabs, before healing and may be painful or itchy. Other symptoms of monkeypox can include: Fever Headache Muscle aches and backache Swollen lymph nodes Chills Exhaustion Respiratory symptoms such as sore throat, nasal congestion, or cough Symptoms of monkeypox may occur before or after a rash with some individuals only report experience a rash. Individuals with monkeypox are infectious once symptoms begin and remain infectious until lesions form scabs, scabs fall off, and a fresh layer of skin forms. The illness typically lasts 2-4 weeks.

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Do you know your blood pressure numbers? Dr. Michael Bloch explains how maintaining healthy numbers are important for good quality of life and increasing longevity. High blood pressure, or hypertension, affects 85 million Americans – that’s one in three people. Left untreated, it can lead to serious and sometimes life-threatening health concerns such as vision loss, kidney disease, heart failure, heart attack and stroke. But what is it, exactly, what makes it go up and why is that increase in pressure so dangerous? All About Blood Pressure In order to function properly, your body requires a continual supply of oxygen rich blood, which is goes to organs and tissues via blood vessels called arteries. Your beating heart produces the force (or pressure) your vessels require to move blood. This is your blood pressure. Your blood pressure numbers reflect two forces at work – the pressure created as blood is pumped throughout the body (systolic) and the pressure when your heart is at rest in between beats (diastolic). A normal, healthy reading shows a systolic level at 120 or below over a diastolic level of 80 or less: 120/80. An increase in pressure occurs slowly over time, straining the circulatory system and forcing the heart, blood vessels and tissues to work harder. This friction damages blood vessel walls and lets plaque buildup from LDL cholesterol, setting the stage for hardening of the arteries. As more and more plaque builds up, your blood vessels narrow, further raising blood pressure, damaging the circulatory system and increasing your risk of serious health conditions. The Silent Killer High blood pressure is known as a “silent killer,” as most people with it have no symptoms. In fact, one in six of those affected don’t even know they have the condition. That’s why it’s so important to know your numbers. The only way to find out if you have high blood pressure is to have it measured, either by a health professional or using a home monitor. If your numbers are high, there are things you can do to help lower it – it is treatable, but not curable. You can manage it with medications and lifestyle changes including: Adhering to the Mediterranean diet Decreasing sodium intake Avoiding excessive alcohol consumption Increasing exercise and activity levels Losing weight Prevention and Genetics Even better? High blood pressure doesn’t just happen. You can prevent the condition altogether. How? Know your numbers and know your risk. Look at your family medical history. Genetics certainly increases the risk of it, but those same lifestyle choices that can improve poor blood pressure can also prevent you from developing it. So if your numbers are good, keep them that way – eat well, move your body, maintain a healthy weight and drink alcohol in moderation.

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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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To better protect our patients, visitors and employees, cloth masks are no longer allowed at Renown facilities. Surgical masks, KN95 and N95 masks are allowed at Renown facilities. Appropriate face masks will be provided for visitors and patients who need one. With recent surges in the infectious COVID-19 omicron variant, many have sought to upgrade their face masks. But, let’s face it, shopping for face masks with adequate protection can be a challenge, especially considering the countless variations and the rise of counterfeit masks. Follow our straightforward guide below which includes some common red flags to help you discern between a high-quality face mask that provides proper protection and those that may be counterfeit. Types of Masks Qualities of a Real N95 Respirator Mask According to the National Institute for Occupational Safety and Health (NIOSH), N95 approved masks form a tight seal around your face and include a disposable respirator that removes particles including bacteria, viruses and dust as you breathe. N95 masks that are NIOSH approved undergo strict quality assurance and performance requirements to ensure mask respirators filter out up to 95% of hazardous particles. As a rule of thumb, N95 masks will not have ear loops, commonly used in cloth or surgical face masks. N95 respirators will contain two elastic bands or head straps that fasten behind the head, one securing the crown of the head and the other resting at the base of the neck, providing a snug fit and seal. Some other common signs that an N95 might be counterfeit include lack of all proper labeling, misspellings of NIOSH, decorative fabric and claiming to be approved for children. Currently, masks in adult sizes are the only masks to undergo NIOSH’s quality assurance and testing process. Respirators approved by NIOSH will include a testing certification (TC) approval number and will contain specific labeling on the facepiece of your mask. Find a full list of Center for Disease Control (CDC) and NIOSH requirements here. Identifying Real KN95 Respirator Masks Often preferred due to comfortability, the KN95 respirators were initially designed to meet Chinese standards for medical masks. Firstly, if a KN95 mask claims to be approved by the CDC, it is counterfeit as the CDC and NIOSH do not support any respiratory protective devices according to international standards. However, when KN95 masks are fitted and worn appropriately they do provide more protection than disposable masks. Legitimate KN95 masks will display a manufacturer number, GB2626-2019, ensuring accordance with current Chinese respirator standards for all masks made after July 1, 2021. Unlike N95 masks, it is important to note that KN95 masks are available in children's sizes. You might run into KN95 masks claiming to be “FDA (Food and Drug Administration) approved” or “FDA-registered,” but be aware that this does not mean much and is a misleading statement. What this indicates is that a mask maker has submitted paperwork to the FDA, but the product has not been thoroughly tested for proper filtration and protection. Surgical Masks Medical procedure masks often referred to as surgical or disposable masks vary in their protection according to a variety of factors including fit and filtration. The CDC defines medical procedure masks as “variably shaped, including flat pleated, cone-shaped, or duck-bill. Medical procedure masks are loose and are not expected to provide a reliable level of protection against airborne or aerosolized particles as N95 respirators regulated by the National Institute of for Occupational Safety and Health.” However, these types of masks provide more protection than cloth masks and are certainly better than wearing no mask at all. Often popular due to their level of comfort and cost-effectiveness, surgical masks can be knotted in the ear loop areas to provide a tighter seal and can be layered for additional filtration. Depending upon your budget and level of comfortability and protection, one variation of mask may suit you over another. Please remember to do your part in limiting the spread of COVID-19 and wear a surgical mask, KN95 or N95 mask when visiting Renown facilities.

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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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