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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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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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According to the Centers for Disease Control (CDC), e-cigarette use isn’t just up among adults, but it has also tripled in usage for teens. Dr. Jose Cucalon Calderon, a Pediatrics Physician at Renown Health and an Assistant Professor of Pediatrics at the University of Nevada, Reno School of Medicine, provides helpful insight into e-cigarettes and the dangers it poses to kids and teens.   What Are E-Cigarettes? E-cigarettes are electronic nicotine delivery devices. e-cigarettes use liquid nicotine as an alternative to traditional smoked cigarettes. e-cigarettes contain nicotine which is an addictive substance with known toxic side effects that, when released in very high doses, that can have health consequences and causes addiction. Nicotine is described as “toxic,” but the most "toxic" part of e-cigarettes' is everything else within the E-juice. Nicotine mainly keeps people coming back for more. According to the CDC, e-cigarettes are also advertised using the same themes and tactics that have been shown to increase youth use of other tobacco products, including cigarettes. In 2021, approximately 76% of students reported exposure to tobacco product marketing through traditional sources, and approximately 74% of students who used social media had seen e-cigarette–related content. What Does This Mean for the Health My Teen? We know that nicotine can affect brain development in kids and teens, so it is important to educate your teen on the risks of exposure. If you have young children in the home, it is important to be vigilant as well. One teaspoonful of liquid nicotine can be fatal for a young child. How Do I Monitor My Teen for E-Cigarette Use? Monitoring your children can be tricky for parents. E-cigarettes can be harder to detect, unlike traditional cigarettes that were easy to detect by smell and residual odor. E-cigarette use, or “vaping,” is often associated with a dry cough or chronic throat/mouth irritation. Overall, increasing research shows strong links between mental health conditions and posterior combustible tobacco use along with increased risk of marijuana use. Nicotine is addictive, but it does not cause altered mental status like the other drugs of abuse can. All parents are strongly encouraged to talk to their children about the potential dangers of e-cigarettes.   What are the health risks of vaping? Vaping devices have been on the market for a relatively short period of time, with evidence-based health effects and complications still being discovered. Vaping effects poses many harmful risks to children and teens. The risks of vaping include: Chest pain Difficulty breathing Dizziness Headaches Impaired response to infection in the airway Inflammatory problems of the airway Nausea Nicotine addiction Seizures Vomiting   For more information for both parents and teens about quitting smoking or vaping, you can click here. Parents can also use this tip sheet from the U.S. Surgeon General to talk to their child about vaping. The Substance Abuse and Mental Health Services Administration free national helpline number is 1-800-662-4357 (HELP). It is available 24/7, 365 days a year offering confidential treatment referral and information (in English and Spanish). If you or someone you know is facing a substance (or mental health) problem, please reach out to them.

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November is National Alzheimer’s Disease Awareness Month. At Renown Health, we know that Alzheimer's safety for your loved one is a priority, as the symptoms can sometimes lead to unsafe situations. We asked Dr. Jonathan Artz – a neurology physician with Renown Health and an assistant professor of clinical neurology at the University of Nevada, Reno School of Medicine – for tips on keeping loved ones safe and secure.  According to the Alzheimer’s Association, Alzheimer’s disease affects safety in various ways, specifically due to body and brain adjustments. These changes can include: Judgment, including forgetfulness  Sense of place – getting lost on the way home  Behavior – being suspicious or fearful  Body difficulty – losing balance Sensing ability – noticeable sensitivity in hearing, seeing or temperature  Dr. Artz gives us four major tips to ensure your loved one’s safety as you both navigate this disease together.  Watch for Wandering  Those experiencing Alzheimer’s disease tend to wander and get lost. Try the following tips to reduce the risk of wandering:  Get your loved one an ID bracelet and have them wear it at all times. You can also enroll your loved one in “Wandering Support.”  Install door chimes so you know when exterior doors are open.  Ask neighbors to call you if they see your loved one out alone. Go with your loved one when they insist on leaving the house. Don’t argue or yell. Instead, use distraction or gentle hints to get them to return home.  Discourage Driving  Driving can be unsafe for someone with this disease. With this in mind, ask a doctor whether it’s safe for your loved one to drive. For example, on a case-by-case basis, there are certain situations where doctors are required to report individuals with particular cognitive impairments, wherein a form of a driving assessment will be recommended.  Limit access to the car. Keep the keys with you or lock them away.  Ask an authority figure, such as an insurance agent or a doctor, to tell them not to drive.  Adult-Proof Your Abode  A simple living space is a safe living space. This means reducing clutter and removing any issues that may pose a safety concern. You may also want to get advice from an occupational therapist (home safety expert). Keep in mind that some changes may not be needed right away. Focus on major safety concerns first.  Try the following tips:  Add lighting (or glow-in-the-dark tape) to brighten dark areas, including stairways and halls.  Use color contrast or texture indicators for dials, knobs and appliance controls.  Remind your loved one not to carry items while walking to avoid a fall.  Remove sharp objects from drawers and countertops.  Avoid using small throw rugs or doormats, as they are easy to trip on.  Move frequently used items so that they are easy to reach.  Lock away alcohol and tobacco products, as they are not recommended for dementia patients.  Install handrails in the shower, tub and near the toilet. Bathroom falls are especially common.  Adjust the setting on your hot water heater so water does not scald. Those with Alzheimer’s can lose their sensitivity to temperature.  Move and lock up hazardous chemicals and cleaning supplies, such as bleach and insecticides.  Disable and remove guns or any weapons. Supervise any medication taken by your loved one.  Promote a Positive & Healthy Lifestyle  Continually emphasize the strengths of your loved one by promoting participation in meaningful activities, wellness visits and healthy habits to help them improve their well-being. Here are some ways to keep them physically and mentally active:   Maintain regular vision and hearing screenings and make necessary adaptations.  Establish a routine for daily activities.  Encourage participation in self-care and leisure activities.  Work with your loved one’s doctor to establish a healthy diet.  Ensure proper hydration. It may help to set reminders for your loved one to drink fluids.  Encourage regular exercise. Exercise delivers oxygen to the brain, improving brain health. Promote good sleep habits. Good quality sleep can increase overall brain health and has been associated with improving memory, attention and concentration.  Resources and support are available with the Renown Memory Disorders Program. Providers within this program are specifically dedicated to treating several different memory-related disorders. Memory Disorders Resources & Support.

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