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Want to protect yourself from skin damage from the sun’s harmful rays? Dr. Angela Walker, dermatologist with Renown Medical Group, shares what you can do to prevent skin cancer. What can people do to prevent skin cancer while enjoying the outdoors? There are several steps you can take to protect your skin from the sun. “I caution all of my patients to avoid the sun during the hours of 10 a.m. until 2 p.m. when UV rays are strongest. I also encourage people to wear sleeves on cooler days. And don’t forget that we still need to wear sunscreen on cloudy days! UV rays can still cause sun damage on cloudy days. Preventing skin cancer also entails wearing sunscreen of at least SPF 30 everyday.  Are hats also a good idea for skin protection? Yes, of course! Choose a wide-brim hat that shades the face as well as the back of the neck for extra protection against UV rays. When it comes to identifying skin cancer, what should people watch for? We use easy-to-remember letters when checking for spots on the skin; it’s called the ABCDEs: A - Asymmetry: One half of the mole or lesion doesn't match the other half. B - Border irregularity: The edges of the mole are irregular, blurred, or notched. C - Color variation: The mole has different shades of color or uneven color distribution. D - Diameter: The diameter of the mole is larger than the size of a pencil eraser (about 6 millimeters) or is increasing in size. E - Evolution: Any changes in the mole over time, such as size, shape, color, itching, bleeding, or crusting. These guidelines can help in identifying potentially suspicious skin lesions, but it's important to consult a dermatologist for proper evaluation and diagnosis. Early detection is crucial for successful treatment of skin cancer.

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Seeking protection for yourself and your loved ones from the intense sun rays at northern Nevada's elevated altitudes? With so many choices available, selecting the ideal sunscreen can be daunting. To guide you through this, we consulted Dr. Angela Walker, a dermatologist from Renown Medical Group, for her expert insights. Sunscreen Application Dermatologists recommend a broad-spectrum sunscreen with a minimum SPF of 30, but keep in mind that no sunscreen protects against 100 percent of UV radiation and that reapplication is necessary. “No matter the SPF, sunscreen must be applied adequately and frequently, meaning a quarter-sized amount to cover the face and neck and a full shot glass amount for the body when wearing a bathing suit,” said Walker. “Reapplication should be every 80 minutes.” Why not use a high SPF, such as 70 or 100? According to the Skin Cancer Foundation, they don’t offer significantly more protection than SPF 30 and mislead people into thinking they have a higher level of protection. Here’s the breakdown: SPF 15 blocks 93 percent of UVB rays SPF 30 blocks 97 percent of UVB rays SPF 50 blocks 98 percent of UVB rays SPF 100 blocks 99 percent of UVB rays Do specific populations require a higher SPF? Walker explains that infants, seniors, and those with a history of skin cancer must take precautions against UV radiation, as their skin is vulnerable. Sunscreen should be an absolute priority before spending time outdoors and avoiding prolonged sun exposure, wearing a hat with wide brim (recommended 4-inch brim) and UPF (ultraviolet protection factor) clothing. Due to the sensitive nature of an infant’s skin, babies under six months should not spend time in the direct sun. For infants and toddlers six months and older, whose skin is thinner than adults, a sunscreen that contains zinc oxide or titanium dioxide (physical protectors) should be applied. Zinc and titanium are less likely to irritate because they do not penetrate the skin and instead sit on the surface and deflect UV radiation. Zinc oxide and titanium dioxide are vital ingredients to seek out in sunscreen due to their strong ability to deflect UV radiation. Sunscreen Terms Explained UVA = Long wave ultraviolet light. Penetrates deep into the dermis, the skin’s thickest layer, causing tissue damage that wrinkles and photo-aging and contributes to developing skin cancer. UVB = Short wave ultraviolet light. The biggest contributor to the development of skin cancer and are more prevalent during mid-day. SPF = Sun protection factor. Calculated by comparing the amount of time needed to burn sunscreen-protected skin vs. unprotected skin. So, SPF 15 means you can stay in the sun 15 times longer than you could without protection.

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Embarking on the path to bariatric surgery is a unique and deeply personal journey. Individuals like Mary Escobar choose this life-changing route for reasons ranging from improved cardiovascular health to managing diabetes or finding relief from various health complications. In Mary's case, her two-decade-long healthcare journey not only underscores the challenges she faced but also highlights the support and expertise that ultimately led to her successful transformation through bariatric surgery. Mary's Resilience: December 2002 through February 2003 More than two decades ago, Mary experienced unforeseen health complications just days after giving birth via c-section. Septic shock, hemolytic uremic syndrome, thrombocytopenia, renal failure and a blood clot in her lung plunged her into a critical state. Intensive care, plasma exchange and a long recovery followed. After being discharged with compromised kidney function, Mary faced complete renal failure two years later, leading to dialysis and a spot on the donor list. Mary's brother, a perfect match, selflessly donated his kidney on Dec. 14, 2007, marking a turning point in Mary's health. However, the post-transplant period brought new challenges, including diabetes, high blood pressure and a significant weight gain, reaching 230 pounds. Determined to regain control, Mary explored various diets without success until she consulted with a bariatric doctor. Journey to Bariatric Surgery: November 2009 - April 2021 In November 2009, Mary opted for a gastric band, shedding 40 pounds within a year. Despite initial success, issues with the gastric band arose, prompting a consultation with Dr. John Ganser at Renown Health in April 2021. Together, they decided to transition to a gastric sleeve, with comprehensive education provided to ensure long-term success.

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Managing weight is a complicated and often difficult journey for many individuals, and obesity stands as a common and serious chronic health condition. In fact, the Center for Disease Control and Prevention reports that the prevalence of obesity in the US is greater than 40% in adults and 20% in children, and those numbers are continuing to climb. In Nevada, according to the 2020 Behavioral Risk Factor Surveillance System, 28.7% of adults reported being obese. By 2030, almost 80% of American adults may be overweight and half of them will be obese. But obesity isn't just about the numbers on the scale; it's a multifaceted, lifelong, neurobehavioral disease triggered by a combination of factors. These include abnormal eating patterns, reduced physical activity levels, environmental stressors, genetics and various other contributors. Obesity extends far beyond appearance, often leading to the development of numerous medical conditions such as diabetes, heart disease, elevated blood pressure, stroke, sleep apnea, liver disease, various cancers and infertility. Join us as we delve into the complexities of obesity and explore strategies for effective weight management available right here in northern Nevada. Why Can Losing Weight be so Difficult? The challenge behind weight loss finds its roots in the Set-Point Theory of Obesity, a concept that says our bodies have a predetermined weight, or fat mass, within a defined set-point range. In other words, when an individual's weight deviates from this set point, the body initiates mechanisms to bring it back to the established range. So, if someone loses weight below their set point, the body may respond by increasing hunger and reducing metabolism, making it challenging to sustain weight loss. There Isn’t One Right Answer, But Renown is Here to Help Various weight management strategies can be utilized by patients struggling with obesity, which may lead to substantial weight loss, resolution of associated medical conditions and improved psychosocial health. In fact, the most successful strategy involves a multidisciplinary approach under the guidance of trained specialists that includes a combination of tactics, including: Behavioral adaptations Dietary modifications Physical exercise  Anti-obesity medications  Weight loss surgery

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Dr. Shipra Singh, a Pediatric Pulmonologist, outlines the challenges of diagnosing asthma in children due to symptoms resembling other respiratory issues. It's particularly difficult to identify in infants and young children, who may not clearly exhibit breathing difficulties. Asthma, often confused with bronchitis, croup, or allergies, is a significant chronic illness causing school absenteeism, as per the CDC. Risk factors include prenatal smoking and family history of allergies or asthma. Infants and toddlers are more susceptible due to smaller airways and respiratory viruses, which can exacerbate conditions like colds and bronchitis. How can I tell if my child has asthma? Unfortunately small children are unable to describe their symptoms, making asthma difficult to diagnose. Your child may even be active, playing and smiling, although they are experiencing chest tightness or labored breathing. Observe your child and let the child’s doctor know if: Your child’s breathing behavior has changed (coughing, wheezing, rapid breathing) Your child’s breathing pattern changes (day vs. night, with rest or activity, inside vs. outside) You have a family history of asthma or allergies Your child’s breathing is triggered by any foods or allergies With your help, your child’s doctor can make the best diagnosis to determine if your child has asthma. A pediatric pulmonologist (lung specialist) or pediatric allergist may also have to be consulted for special testing. Tests may include lung function testing, allergy tests, blood tests and X-rays for an accurate diagnosis. What is the treatment for infants and toddlers? Young children can use many of the same medications as older children and adults, although the way they take them and the dosage will differ. A nebulizer (or breathing machine) creating a medicated mist for your child to breathe through a mask may be used. An inhaler with a small spacer tube connected to a mask is also common to help your child breath medication into their lungs. Either of these options are effective. Asthma in children is treated with both fast-acting and long-term medicines to open up airways quickly for easy breathing and also to lessen asthma symptoms over time. Communicate with your child’s medical providers to create a personalized asthma management plan for them. How can I manage my child’s asthma? Recognize your child’s breathing habits and be aware of worsening symptoms. Consult with your child’s doctor on a daily asthma action plan to recognize worsening symptoms and track medications. Here’s an example of an asthma action plan provided by the U.S. Department of Health and Human Services’ National Institutes of Health). Be consistent with the plan and talk to your doctor before changing it. Have an emergency plan in case of a serious asthma attack. Know where the closest ER is and know who can take care of your other children. Also know what the medical treatment coverage is under your insurance plan. Dr. Singh explains, "Discussing asthma with your child may be difficult. Some kids find the subject frightening or confusing. Others, especially the older kids, may resent the treatment and may not be interested in doing it. Talk to your doctor about advice to build an open and trusting relationship regarding your child's asthma care."

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As the seasons shift, so do the demands of our skin. We sat down with Heidi Nicol, a seasoned aesthetician at Renown Dermatology, Laser & Skin Care, to uncover the secrets of pampering your skin during the winter onset. The aftermath of summer often leaves us with dry, dull skin and unexpected breakouts. However, a few tweaks to your skincare regimen can make this seasonal transition smoother. 1. Re-evaluate Your Cleanser Now might be the opportune moment to transition to a non-drying cleanser. The one that worked wonders in the summer might be aggressive for the colder months. Nicol suggests opting for a "gentle" cleanser that effectively cleanses and exfoliates without including abrasive ingredients. 2. Amp Up the Hydration With the dip in temperature, your skin craves a richer moisturizer. Seek out products enriched with Hyaluronic Acid. This powerhouse ingredient amplifies your skin's ability to retain moisture, ensuring it stays supple throughout the day. 3. Introduce Retinol If retinol isn't a staple in your skincare arsenal yet, consider introducing it now. Its prowess in diminishing sun-induced brown spots and fine lines is unparalleled.

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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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There are nearly 1 million adults living with MS in the United States alone. For comparison, that is roughly the entire population of the Reno/Sparks and Las Vegas areas combined. MS is a neurological autoimmune condition which means that the immune system of patients with MS attacks the body’s myelin, a protective substance that covers your nerves. When this happens, the unprotected nerves can be damaged. Patients with MS may experience many different symptoms ranging from mild to severe, such as mobility and vision problems, fatigue and difficulty thinking. MS is usually diagnosed between the ages of 20-50, but late onset MS can occur in patients over 50 years old. While there is no cure for MS, there are effective treatments that can help reduce the burden of patients’ symptoms and create a positive quality of life. At Renown Health, we have joined the fight against MS through a partnership between advanced neurology programs and providers and our research office. We are proud to offer newly diagnosed MS patients the opportunity to choose between standard care treatment options or participating in an open label clinical trial, the AGNOS study. This study is assessing the impact of a new medication, ofatumumab, as the first disease modifying therapy participants receive for managing relapsing remitting MS, the most common form of MS.

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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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Our skin loses its elasticity and ability to retain moisture as we age. As a result, sun exposure leads to age spots, wrinkles and even cancer. Dermatologist-recommended treatments can reverse the signs of aging and help resolve skin conditions. The board-certified experts at Renown Dermatology, Laser and Skin Care provide care for various skin conditions—from psoriasis and acne to skin cancer. We've outlined the top three treatments available, how they work, and the results you can expect. 1. Define with Dermaplane Our popular Dermaplane procedure exfoliates the outermost layer of dead skin cells, and vellus hairs (peach fuzz), leaving the skin smooth and supple. A glycolic peel is then added for a fresh, healthy glow. Dermaplane can be combined with other skin care treatments and will reveal immediate results with zero downtime! Your vellus (fine) facial hair will not become thicker or darker after dermaplaning. Instead, the hair will grow back but won't change color or thickness. 2. Illuminating Omnilux LED Light Therapy LED therapy is a natural treatment, does not contain harmful UV wavelengths, and does not create heat or thermally damage the skin. Omnilux LEDs emit light photons of specific wavelengths into your skin and are absorbed by cell components, particularly the mitochondria. Two Types of Light Therapy Red Light Reduces wrinkles by stimulating elastin and collagen Improves skin tone Warm, relaxing 20-minute treatment with no downtime Blue Light Reduces active acne Helps reduce redness and inflammation Reduces length of breakouts Relaxing 20-minute treatment with no downtime 3. Therapeutic Triple Facial Plus Reduce the appearance of fine lines instantly with our most popular skincare package. This ultra-conditioning treatment freshens the skin's appearance without extended healing or downtime. Enjoy three treatments in a single 60-minute session: Dermaplaning for exfoliation and the removal of vellus hair Glycolic mask for a fresh, healthy glow Laser toning for collagen stimulation   The Dermatology, Laser and Skin Care team offers competitively-priced treatments and procedures. In addition, our seasonal specials provide competitive pricing to help you stay on budget. Sign up and be the first to know about money-saving cosmetic service specials sent to you quarterly!

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According to the Skin Cancer Foundation, higher altitude increases the risk of sun-induced skin damage. UV radiation exposure rises 4 to 5 percent every 1,000 feet above sea level. In addition, snow reflects up to 80 percent of the UV light from the sun, meaning that you are often hit by the same rays twice. This only increases the risk of damage. If you're among the 58 percent of adult Americans who choose not to wear sunscreen, you may be even less likely to apply sunscreen during the fall and winter. Experts at the William N. Pennington Cancer Institute, explain that exposure to the sun happens when we least expect it, like during our daily commute. The ultraviolet A (UVA) rays can penetrate the windows of your car, office or home and get deep into the dermis, the thickest layer of our skin. So what’s the solution to preventing skin damage — or even worse, skin cancer — in the colder months? Apply, then Re-apply Sunscreen "There are a million sunscreens, so find one that feels good on your skin. Hydrating formulas are great for the drier months, so use a broad spectrum UVA and UVB lotion with a mix of ingredients to ensure you are fully protected." Still not sure which sunscreen to use? Look for the Skin Cancer Foundation Seal of Recommendation next time you’re out shopping for your sun protection products. A good rule of thumb is to use about one ounce (a shot glass full) and re-apply every two hours, or more often if sweating. Also, make sure to: Follow directions and shake the bottle before using. Make sure all skin is covered (including neck, ears and lips). For people with thin or thinning hair, apply to the scalp as well. Carry your favorite bottle of sunscreen with you at all times. Skiers, snowboarders, snowshoers, sledders, snow shovelers and winter enthusiasts take note: When spending time out the snow, we recommend a sport sunscreen with an SPF of at least 30.

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Excess amounts of sodium doesn’t just increase your risk of a heart attack, it can also increase your risk of a stroke. Unfortunately, avoiding that saltshaker may not be enough. Did you know that the average American consumes 3,400 milligrams of sodium each day? That’s a dangerous number considering that the American Heart Association recommends limiting daily sodium intake to 1,500 milligrams (about half the weight of a penny) to reduce the risk of heart disease and stroke. The problem is not necessarily that you’re putting too much salt on your food, it’s that salt is already in the foods you’re regularly eating. To help keep your sodium intake at a healthy level, make sure you’re aware of “The Salty Six,” six sneaky foods that are surprisingly high in sodium. Breads, Rolls and Tortillas: Although breads and tortillas may not initially appear to be high in sodium, we often consume several servings. Make sure to keep track of your total servings to see how they add up. Deli Meat, Cured Meats and Poultry: It may surprise you that six thin slices of deli meat can add up to more than half of your daily limit, so be mindful when building those sandwiches. Also, do your best to avoid cured meats, which often means the meat has been salted. Substitute uncured, skinless meats instead. Cheese: Salt is an important addition in the cheese-making process, as it prevents bacterial growth. Unfortunately, that added salt can increase your health risks. Limit the amount of cheese you add to meals to keep your sodium content down. Pizza: Take a quick look at the first three items above and it should be no surprise as to why pizza made the list. One slice and you’ve met at least half of your daily limit. Go easy on the cheese and try adding more veggies instead of meat. Canned Soup: One cup of canned soup can be as high as nearly 1,000 milligrams of sodium. When shopping for canned soup it’s important to check the label – not just on sodium content but serving size as well. Always select low-sodium options when possible or cook your own soup at home. Sandwiches and Burgers: A sandwich or burger from your favorite restaurant can contain more than 100 percent of your daily sodium limit. When dining out, it is best to select low-sodium options or eat a half portion to limit the amount of salt. If some of your favorite foods are on this Salty Six list, don’t panic. Although these foods can be high in sodium, it isn’t necessary to cut these foods out of your diet completely. It’s just important to eat them in moderation and be mindful of your daily sodium intake. Look for low-sodium options, use herbs and spices instead of table salt and do your best to stay under the recommended daily limit of 1,500 milligrams.”

Read More About The Salty Six: Are High-Sodium Foods Increasing Your Stroke Risk?