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June offers an official welcome to summer and the height of outdoor activities in northern Nevada such as hiking, camping, days spent at the lake and embracing long days and warm evenings with friends and family. Enjoying all that the summer season has to offer may not be as easy for those living with chronic obstructive pulmonary disease, or COPD, which effects more than 15 million Americans. What is COPD? COPD is a group of lung diseases including emphysema and chronic bronchitis that result in airflow blockages from the lungs. People may experience frequent coughing and shortness of breath among other symptoms. COPD typically impacts adults ages 65 and older and is becoming increasingly more common among women. Although smoking plays a key role in the development of COPD, air pollution and indoor air quality, and respiratory infection also contribute to disease development. While there is no cure for COPD, limiting progression of disease and managing symptoms can be achieved through lifestyle changes, therapy, and medications. Tips for Living with COPD This Summer, and Always Stay Hydrated: Staying hydrated is extremely important for people with COPD, especially during the summer. Not drinking enough water can make breathing more difficult because it increases respiratory symptoms. Make sure to always keep a water bottle with you and aim to drink 8-10 glasses of water daily. Be Mindful of Temperature: COPD symptoms can be exacerbated by hot weather. It is best to participate in outdoor activities during the cooler times of day, like the morning or evening. Check Air Quality Before You Go: Before engaging in outdoor activities, be sure to check the air quality index and plan your activities accordingly. Pace Yourself: Exercising can be difficult for people who have COPD. To make the most of your summer, try not to push yourself too hard and take breaks when you need them. If you start to feel out of breath or tired, take a break in a cool, shaded area until you feel better. Take Matters Into Your Own Hands To address the needs of community members living with COPD, the Renown Health Research Office has teamed up with Pulmonary Medicine to provide patients who are former or current smokers and have a history of frequent exacerbations with an option to participate in the ARNASA study. "COPD exacerbations have a huge negative impact on patient’s lung function” states Dr. Farah Madhani-Lovely, Chief of Pulmonary Medicine at Renown Health and Assistant Dean of Clinical Research at the University of Nevada, Reno School of Medicine. “We have had inhalers and prednisone for decades but patients are still having exacerbations. Now we have a new pathway we think will prevent exacerbations which is what this clinical trial is designed to prove.” This study will evaluate the efficacy and safety of astegolimab compared with placebo in participants 40-80 years of age with COPD. “This study in particular is so exciting because of the enthusiasm from the sponsor’s end” says Katie Buckley, Lead Clinical Research Coordinator working on pulmonology studies at Renown’s Clinical Research Office. “Often times sites aren’t assigned particularly passionate or engaged personnel who aid in carrying out these studies, but you can tell Roche Genentech’s team truly cares about the success of the study, the safety of their participants, and proving the efficacy of the investigational agent. Working on a study like this takes a village, and when the individuals on all ends share similar mindsets and work towards success as a collective unit instead of as individual moving parts, it’s amazing to see everything we’re able to accomplish.” Renown’s team of expert pulmonologists and researchers are available to join patients with COPD in support of their healthcare journey. If you are interested in learning more about this clinical trial option at Renown Health, talk to your pulmonologist at your next appointment or contact us at 775-982-3646. At Renown Health, our goal is to make it easy for patients to access clinical research as a care opportunity where patients can access a variety of standard care treatment options for their health condition or choose to participate in a clinical trial. For more information about clinical trial opportunities available to you or to ask any questions, contact the Renown Research Office at Renown-CRD@renown.org or 775-982-3646.

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Hygiene in healthcare is an essential backbone to providing the safest, most optimal care to every patient. From everyday handwashing techniques and getting all necessary vaccinations to surveilling our health system before the onset of outbreaks, at Renown Health, creating and maintaining a low-infection environment is a group effort. From ensuring fundamental infection prevention practices are carried out to identifying process improvement opportunities, Renown’s Infection Prevention (IP) department is here to help care teams be successful in their role. This effort is led by members who are devoted in sharing evidence-based best practices to our patients, employees, healthcare organization partners and community. Making “Zero” A Reality Reducing healthcare-associated infections is possible when core infection prevention practices are incorporated into the daily care of our patients. These team members are dedicated to Renown’s commitment to creating a culture of Excellence, caring for our healthcare environment, and our care teams. “Often times, when asked what we do in our work it can be a challenge to answer because unpredictability is built into almost every day; and in that, we as a team must divide and conquer,” said Susanne James, Manager of Infection Prevention. Every day, each team member is assigned a day to perform required surveillance activities. Whether they are reviewing patients’ infections and isolation and evaluating lab orders for possible infectious processes or reporting communicable diseases to the local health authorities and the CDC, every Infection Preventionist participates in improvement projects and address issues as they arise. The Infection Prevention team plans, organizes, manages and evaluates the Infection Prevention Program and ensures IP policies reflect current best practice. They work closely with all departments at Renown in order to achieve high levels of standards that are implemented to reduce transmission of infection. “As a team, we perform ‘Infection Prevention Environment of Care Rounding’ on all units and departments to ensure our environment complies with regulatory requirements,” said Erika Clark, Operations Analyst at Renown Health. "We work together with Facilities and Site Practice Leaders to ensure a safe environment.” The pandemic challenged all Renown teams to find creative solutions for issues no one ever imagined. Our Infection Prevention department worked tirelessly alongside Renown's Hospital Incident Command Structure (HICS) and care teams in creating several lines of defense against COVID-19, including: Launching Renown's Alternate Care Site to meet the need for critical patients. Bringing on the new lab tests and specimen collection criteria. Managing demand for personal protective equipment (PPE). Bringing vaccines to staff and then to the community. Managing ill employees and our visitors. Keeping all locations informed on pandemic status and changes (which were occurring at breakneck speed). These initiatives enabled Renown's care teams to focus on providing the safest care possible to patients saving countless lives. This solidified the fact that together, the team can accomplish anything. “Infection Prevention is proud to be a valued and respected member of the care team,” said Susanne James. “We appreciate being a trusted resource and take this responsibility seriously as this enables us to provide staff the best possible tools to be successful.” Fight the Good Fight Against the Spread of Disease Educating patients and providers plays a huge part on the Infection Prevention stage. This team provides educational materials on a range of topics, some of the most important are, proper hand hygiene and the use of PPE. All these materials can be found throughout our health system and serve as an important reminder – infection prevention starts with all of us. “We partner with every aspect of the health system – environmental services, nutrition services, lab services, facilities, pharmacy, physical therapy and occupational therapy, respiratory care, patient access, security, nurses, providers and quality...just to name a few!” said Susanne James. Our Infection Prevention team also partners with Washoe County Health District and other public health agencies to report – and in turn, stop the spread of – diseases and exposures. These close partnerships poise our team to do what we do best: Fight the Good Fight. “I greatly appreciate everyone in the IP department for sharing their expertise as I learned a new position,” said Erika Clark. “I love working with my team and how closely we work with other departments to ensure excellence in all we do.” Our health system is ever-changing. But according to the experts in our Infection Prevention department, the three main ways to prevent illness and disease that remain the same time and time again are to: Clean your hands. Hand hygiene is the most effective way of preventing the spread of infections. The CDC recommends washing your hands with warm soap and water for 15-20 seconds or using an alcohol-based hand sanitizer. Clean your hands often and assist our patients to do the same. Learn expert hand-washing advice here. Get vaccinated. Immunizations are one of the top methods you can embrace the fight against preventable diseases, such as COVID-19, flu, measles, tetanus and more. Discover how you can get vaccinated with Renown. Keep germs from spreading. Practice good hygiene by covering your cough or sneeze or wearing a mask and sanitizing frequently touched spaces. Stay home if you feel ill to prevent the spread of illness and infection. Be sure to bring up any illness concerns with your primary care provider. “Every aspect of our health system has an infection prevention component, and we work daily to ensure our staff, patients and visitors are providing and receiving care free from potential harm or infections,” said Susanne James. “We are often the first call staff make when they have questions, concerns or just need someone to help improve process or outcomes.” Reveling with Renown Proudly defining themselves as a “small but mighty” team, the six-person Infection Prevention department moves mountains to ensure the safety of anyone who walks through Renown’s doors. The tight-knit nature of this team can be felt from miles away, and to them, being “small but mighty” is not a hindrance, as they have the support of the IP Champions and the entire health system.   “I originally came to Renown in 2018 as a nurse traveler, the facility and people I worked with immediately made an impact on me,” said Brian Stroud, Infection Preventionist at Renown Health. “My wife and I chose Renown and Reno due to the positive impact the people had on us. Everyone is welcoming, helpful and caring. Now, I am a full-time employee, and the team has made my transition into infection prevention trouble-free." Renown’s mission of providing a genuine difference for the health and wellbeing of the community is heightened and echoed by the Infection Prevention team. “I chose Renown because of the reputation Renown has earned in the community because of the excellent care and level of services provided,” said Shannon Oriola, Infection Preventionist at Renown Health. “I absolutely love this team and my Renown family!” “What brought me to Renown was the opportunity to acquire diverse skills which then motivated me to pursue my master’s degree,” added Paul DeLeon, Infection Preventionist at Renown Health. “What keeps me here is the people – Renown attracts hard working, ethical and caring people.” "My wife and I loved coming out to the Nevada mountains on vacations," added Russ Laarman, Infection Preventionist at Renown Health. "After being in Michigan for 47 years, we took the plunge and made NV our home. The experience has been great! I work with a great team that is very knowledgeable and works hard to ensure positive outcomes for our patients and colleagues at Renown.” Their pride shines through with their own individual accolades, both inside and outside of work. This past year: Shannon Oriola received a scholarship from the Association for Professionals in Infection Control and Epidemiology (APIC) for “improving outcomes through knowledge and practice,” which provided her with a $1,000 scholarship to attend the annual APIC conference in Indianapolis. Paul DeLeon earned his Certification in Infection Control and Prevention from APIC. Erika Clark completed Renown’s High Potential program, a six-month program that gives employees hands-on learning experience with several competencies, including emotional intelligence, effective communication, building successful relationships and organizational knowledge. Brian Stroud and his wife Charla became official Nevada residents. Russ Laarman scaled Mount Whitney. ...And the list keeps growing! Charged with the goal of keeping disease spread at bay, our Infection Prevention team remains vigilant and dedicated to their mission. Their commitment to Renown and to keeping our health system clean and healthy proves the age-old saying true: not all heroes wear capes. “I’m so very proud of the work Infection Prevention does every day, working with the vast teams throughout the health system to improve lives,” said Susanne James. “We would like to thank all of you for protecting the health and safety of your colleagues, our patients and the community.”

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Lung cancer is the leading cause of cancer deaths in both men and women in the U.S. The good news is the five-year survival rate increases dramatically if lung cancer is treated before spreading to other parts of the body. Julie Locken, MD, of Renown Health Imaging, explains more. What are the signs and symptoms of lung cancer? As you might expect, most lung cancer symptoms appear in the chest and can affect your breathing. Watch for signs such as: Persistent cough Constant chest pain Shortness of breath Wheezing Bloody or rust-colored phlegm Hoarseness Swelling of the neck Pain or weakness in the shoulder, arm or hand Recurring pneumonia, bronchitis or other lung infections Loss of appetite and loss of weight can also be signs of lung cancer That said, there are usually no symptoms in the early stages of lung cancer, which means getting screened can truly be a lifesaver. If you have a history of smoking, you should get screened as a precaution.  What are the risk factors of lung cancer?  Around 80% of lung cancer cases stem from a history of smoking tobacco. But there are other known causes, such as secondhand smoke, radon, asbestos and diesel exhaust. It’s important to do what you can to eliminate exposure to all of these to reduce your lung cancer risk.  People with an immediate relative – a parent, sibling or child – diagnosed with lung cancer and people between 50 and 80 years old are also at higher risk and may need to consider screening.  People who are at the highest risk are those with a history of smoking tobacco, particularly smokers who averaged one pack of cigarettes per day for 20 years or more, as well as former heavy smokers who quit in the last 15 years.

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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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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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Even when fires burn outside our area, the air quality in the region can reach dangerous levels. Our expert explains how to maintain your lung health when fire season strikes. It’s a sight we know all too well as northern Nevadans — a hazy or thick layer on the horizon when smoke rolls in from nearby fires. Sometimes the smoke is more evident than others, but it’s important to remember, even when the smoke may not be as visible across the valley, it still impacts our air quality. The last week or so, our air quality has been in the “unhealthy for sensitive groups” range, which can be dangerous for people who are sensitive to air pollution. Air Quality Changes: Who’s at Risk? Renown Pediatric Pulmonologist Sonia Budhecha, M.D., explains certain people are especially at risk when smoke moves in: Older people, whose lungs are not as healthy as they used to be Young children, whose lungs are still developing People with heart and lung disease including asthma, COPD and emphysema “Smoke and haze from fires carry particulates that can get into your respiratory system and eyes, which can be a danger for all ages,” Dr. Budhecha says. How You Can Protect Yourself Until the smoke clears and the air returns to the “good” range, it is best to follow these tips to protect yourself and your family: Stay indoors and keep windows closed Turn on the air conditioning to recirculate clean air Drink plenty of fluids to help your body flush out any toxins you inhale Additionally, all community members should reduce their physical activity and try to prevent heavy exertion outside. If you or a loved one has a heart or lung disease, avoid physical exertion altogether because smoke can aggravate these conditions. “People with heart disease may experience shortness of breath, chest pain, palpitations or fatigue,” Dr. Budhecha says. “People with lung disease may also have shortness of breath, chest discomfort, wheezing, phlegm or a cough.” Smoky Signs and Symptoms Smoke can also impact healthy people — irritating your eyes, nose or throat. And in some cases, inhaling smoke can lead to bronchitis. When haze moves into our area, keep an eye out for these symptoms: Burning or stinging eyes Runny nose Cough or scratchy throat Headaches Wheezing Shortness of breath Difficult taking a full breath Chest heaviness Lightheadedness Dizziness If experiencing any of the above symptoms, seek medical attention or call your doctor for advice. Sometimes, these symptoms do not appear for as long as 24 to 48 hours after smoke inhalation. For those that have pre-existing lung or heart conditions, consult with a health care provider on action or management plans. To schedule an appointment Visit Renown Pulmonary Medicine, or call 775-982-5000. Understanding Our Air Quality The Air Quality Index (AQI) is broken down by large (PM10) and small (PM2.5) particulates. According to Dr. Budhecha, large particulates are usually ones that can be seen and smelled. They can damage your eyes and nose but don’t often get deep in the lungs or blood vessels.   “The more dangerous ones are PM2.5, which can’t always be seen or smelled,” Dr. Budhecha says. “Any time the AQI is above 51, children with lung or heart disease should not be outdoors.” For the latest air quality update in your area, visit AirNow.gov or call (775) 785-4110.

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