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Alzheimer’s disease is not normal forgetfulness as we age. Instead, it is a specific form of mental decline. And according to the Alzheimer’s Association it accounts for nearly 80 percent all dementia cases. Natasa Dragicevic, MD, PhD., behavioral neurologist and Alzheimer’s disease specialist with Renown Institute for Neurosciences, weighs in on diagnosing it and the importance of early medical action. How to Diagnose Alzheimer’s Disease In general, the signs of Alzheimer’s disease occur slowly, getting worse over time. For example, forgetfulness is a daily search – for shoes, keys and other misplaced items. Not only is memory affected, but also speech patterns and behavior. There is no single test for Alzheimer’s disease. “Specifically, a neurologist should be the one to diagnose Alzheimer’s disease given differences in presentation,” clarifies Dr. Dragicevic. “And ideally a behavioral neurologist (Alzheimer’s sub-specialist) will be managing the treatment,” she adds. Brain Imaging Diagnosing Alzheimer’s disease involves multiple approaches and medical providers. In short, medical history is reviewed along with a physical exam, lab tests and other diagnostic testing. “A medical workup includes a variety of tests. These include MRI and other brain imaging, as well as neurological and psychological testing. Furthermore, a lumbar puncture is performed to look for markers of the disease,” she states. What Causes Alzheimer’s disease? Although no one knows the cause, researchers think many factors play a role. Uncontrollable risk factors include your genetics and having a family member with the disease. However, the controllable risk factors include: reducing the risk of head injury and keeping your heart healthy. It’s important to realize that high blood pressure, high cholesterol, stroke and diabetes play a role in brain health. Blood loss to the brain causes vascular dementia, leading to long-term blood vessel damage. Symptoms of Alzheimer’s disease Generally speaking, the signs of this disease differ in each person. Yet noticeable behaviors include: • Losing the way to familiar places • Forgetting to pay bills • Trouble finding the right words when talking • Repeating questions • General confusion • Social withdrawal Alzheimer’s Disease – Benefits of Early Diagnosis Equally important, spotting Alzheimer’s disease early allows more time to benefit from medications and possible clinical trials. Likewise, nutrition and exercise changes can be made, increasing blood flow to the body, and perhaps delaying symptoms. Early diagnosis also allows for personal health decisions and quality-of-life conversations to take place.   According to the Alzheimer’s Association, these benefits include: 1. Medical advantage 2. Emotional and social comfort 3. Time to plan ahead 4. Cost savings A Brain Supporting Lifestyle “At the present time, treatment is limited,” explains Dr. Dragicevic. “Usually Alzheimer’s is a progressive ongoing disease – any management at this time is purely symptomatic.” However, she states the following lifestyle changes can help support brain health: • New hobbies such as painting, pottery, music classes or learning a new language • Crosswords, puzzles and playing games, such as Scrabble • Brain challenging mobile apps, such as Luminosity • 30-45 minutes of mild to moderate physical activity per day, such as walking • Eating a Mediterranean diet (primarily plant based foods)

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Bicycling is a great way to get the whole family moving. We’ve reviewed some family-friendly bike trails that’ll get everyone outdoors for some good, old-fashioned fun on two wheels. During the ongoing COVID-19 (coronavirus) pandemic, it is important to practice physical distancing and wear a mask when it’s impossible to stay six feet away from others. 1. Damonte Ranch Wetland Loop in Reno Duration: 3.1 mile loop. Skill Level: Easy. This paved loop trail is easy to access and has ample wildlife viewing opportunities with plenty of birds and wildflowers in the wetland.  Parking and Trail Access: Start at Damonte Ranch Park and follow the paved trail around the wetland loop. 2. Tahoe East Shore Trail Duration: 5.2 miles out and back. Skill Level: Easy. The Tahoe East Shore Trail closely hugs the shore of Lake Tahoe. The paved trail has mild inclines that make it the perfect adventure for all ages and skill levels.  Parking and Trail Access: Park along State Route 28 in Incline Village near Ponderosa Ranch Road for direct access to the trail.  3. Caughlin Ranch Trails in Reno Duration: 3.5 miles out and back Skill Level: Easy.  This paved trail wanders through the Caughlin Ranch neighborhood and features creeks, wildlife and shade.  Parking and Trail Access: Park along Caughlin Ranch Parkway for easy trail access. 4. Sagehen Creek Trail in Truckee Duration: 6 miles out and back. Skill Level: Intermediate. This dirt loop trail is a short drive from Reno and ends at Stampede Reservoir.  Parking and Trail Access: Park at the marked trailhead off of North Highway 89. 5. Truckee River Trail in West Tahoe Duration: 7.5 miles one way. Skill Level: Intermediate. Looking for a longer trail? This point-to-point trail meanders along the Truckee River through the scenic Olympic Valley.  Parking and Trail Access: Park at the Squaw Valley Village or in Tahoe City. Coordinate with two cars to make the trip one way. What family-friendly bike routes does your family enjoy? We’d love to know!

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In this article reprinted with permission from the Galena Times,  Dr. Max J Coppes, Physician-in-Chief, Renown Children’s Hospital, and Nell J. Redfield, Chair of Pediatrics, UNR Med, talk about adolescents vaping, and how an estimated additional 10 million teens are at risk to start using e-cigarettes. What are E-cigarettes? E-cigarettes are battery-operated devices heating a liquid (e-juice) into an aerosol to be inhaled. Breathing in this flavor vapor, which usually contains nicotine, anti-freeze or other cancer-causing chemicals is called ‘vaping.’  There are many forms of these electronic nicotine delivery devices - and they're not always obvious. They not only appear to be cigarettes, cigars, or pipes, but also pass for everyday items, such as flashlights, flash drives or pens.   The Effects of Vaping and E-cigarettes Regardless of the nicotine delivery, vaping is addictive and is quickly becoming a public health concern. Nicotine levels in e-cigarettes vary greatly, and they may also contain toxic chemicals. Currently there is a wide range of variability among vaping products. In other words - they deliver different ingredients, hardware, levels of nicotine, and possible toxic chemicals to the user. This makes it challenging to create an overall public health recommendation on their use. Nevertheless, there is no confusion about the harmful effects of the chemicals used in e-cigarettes to the young brain, which develops until age 25. Studies show e-cigarette use serves as an introductory product for teens to go on using ‘regular’ tobacco products. The American Academy of Pediatrics has several recommendations on their use. Such as increasing the minimum age to buy tobacco products, including e-cigarettes, to age 21 nationwide. (Update: nationwide the age as of January 2, 2020 is now 21.) A common misunderstanding with teenagers is the belief e-cigarettes are less harmful than other tobacco products. Moreover, there is a wide range of flavor choices, from mint, mango, crème brûlée to cucumber to attract users. As of September 6, 2019, The Centers for Disease Control and Prevention is reporting over 450 possible cases of lung illness associated with the use of e-cigarette products in 33 states.    What Should Parents Know about Vaping? Parents and teachers should know JUUL is a very popular e-cigarette among teenagers, capturing about 68% of the market. JUUL is sleek, small, hides easily, and resembles a flash drive. Surprisingly it charges in an USB port, and can also instantly be mistaken for a real flash drive. One JUUL cartridge contains twice the nicotine found in other e-cigarette cartridges. This roughly equals the amount of nicotine in an entire pack of cigarettes. To repeat, the use of JUUL in young people continues to grow, and this is why parents and teachers need to be aware. Be alert, teach, communicate, and talk to your child about the serious risks of smoking in all forms, whether at home or parties. Tell them how difficult it is to quit and why they should not start. Loving your children is caring; caring for their current and future health and well-being.

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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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