Buscar

Did you know that about one in four adults and one out of every ten kids in the U.S. might have a liver problem called non-alcoholic fatty liver disease (NAFLD)? This happens when too much fat builds up in the liver, and it's not because of drinking alcohol. The most serious type of this liver problem is called metabolic and non-alcoholic steatohepatitis (M/NASH). It means there's damage and can be scarring in the liver. About 20% of people with fatty liver disease have M/NASH. What's worrying is that many people don't even know they have it. Dr. Catherine McCarthy, a family medicine doctor at the University of Nevada, Reno School of Medicine, talks about the main risks of M/NASH and how you can check your risk for liver disease during Liver Health Matters Month, or anytime.  Who Might Get M/NASH?  Doctors aren't sure exactly why some people get fatty liver or M/NASH. While anyone can get M/NASH, people who might be more at risk include those with:  Type 2 diabetes Insulin resistance or prediabetes High body mass index (BMI) or obesity High cholesterol or other fats in the blood High blood pressure Signs of liver problems from tests or biopsies A family member living with M/NASH How Do Doctors Find Out If You Have M/NASH? Doctors can do different checks and tests to see if someone has fatty liver or M/NASH. They might look at your liver health through non-invasive tests such as blood work, ultrasounds or MRIs. They might also suggest a special blood test called an Enhanced Liver Fibrosis (ELF) test– offered at no-cost through the Healthy Nevada Project – to check your risks of advancing liver disease.  How Can You Treat Fatty Liver Disease or M/NASH?  Patients with moderate to advanced liver scarring may also be prescribed a recently approved therapy called Rezdiffra. However, prevention of advancing disease is still the best option.  Actions you can take to improve your liver health and reduce your risk include: Eating healthy, especially low-carb foods Exercising regularly Losing weight if needed Not drinking alcohol Keeping an eye on blood sugar if you have diabetes No-Cost Liver Screening Through the Healthy Nevada Project  If you live in Nevada and are 18 or older, you can qualify for a no-cost liver health screening by enrolling in the Healthy Nevada Project, one of the largest community-based population health studies in the entire country. This study helps doctors understand your liver health better and plan early treatments to stop liver disease from getting worse.  By joining the Healthy Nevada Project, you can: Get the FDA-approved ELF test to check your risks for liver disease See your test results in your medical record to help your doctor plan your care better Help doctors and researchers learn more about M/NASH and work on future treatments Participate in genetic sequencing for high-risk conditions linked to heart disease and certain cancers, including breast and ovarian cancer Gain high-level health insights, including food sensitivities, and ancestry information. Enrolling in the study is easy: Schedule a Virtual Consent Appointment through MyChart where a study representative will answer any questions, confirm your eligibility and sign you up. Once you’re signed up, your representative will schedule your blood test. Go to your blood draw appointment. By taking part in this study, you're helping to make a difference in liver health research!

Read More About Understanding Your Risks for Fatty Liver Disease

When it comes to our heart, keeping this vital source of life in tip-top shape is of utmost importance. Echo technologists or echocardiographers, otherwise known as "echo-techs," are charged with that mission, providing critical information that leads to life-saving interventions to keep our hearts beating strong.  Adrianne Little, echocardiographer at Renown Health, breaks down the echo-tech's role in the health system, the educational path it takes to get there and the unique perks that come with the profession.  What does an echo tech do?  “Echo techs play a key role in the diagnosis and treatment of patients,” said Adrianne. “We are members of the cardiovascular imaging team that perform ‘heart ultrasounds’ or echocardiograms. Although we are most commonly known as echo techs, our official title is either ‘cardiac sonographer’ or ‘echocardiographer.’”  Echo techs use imaging technology and sophisticated ultrasound equipment to produce images of the heart. These images show how well the heart functions, as well as the valves, chambers and blood flow. Echocardiograms are used to diagnosis and treat a variety of heart conditions such as murmurs, arrhythmias and heart failure.   At the end of the day, the main goal of echo techs is to help our cardiovascular team provide the quickest and most accurate diagnoses to help with patient management and help them receive the highest standard of care.  “When it comes to looking at the heart, we are part of the front-line team," said Adrianne. “We provide real time critical information that leads to life saving interventions down the road.”

Read More About What Is an Echo-Tech?

February is American Heart Month. While cardiac care is crucial every time of year – especially as heart disease stays the number one killer in the United States – American Heart Month serves as a great reminder to stay on top of your heart health. We spoke with Malina Ruiz, a cardiology nurse practitioner at Renown Health, on three key ways to embrace heart-healthy living and how genetic screening can help inform you of certain genetic risks that can play a role on the cardiac life stage.  1.  Invest in a heart-healthy diet. Eating a diet that is rich in fruits, vegetables, whole grains and healthy fats (including monounsaturated fats such as avocados and polyunsaturated fats such as sunflower oil) is a key defense in protecting your cardiac health, according to Malina. While you are filling your plate with these nutritious foods, remember to keep an eye on your saturated and trans-fat intake, and try limiting foods that are high in those fats.   “No matter what age we are, maintaining a heart-healthy diet will always be important,” said Malina.    Need help finding cardiac-friendly meals? The National Heart, Lung and Blood Institute makes it easy with heart-healthy recipes and tips from experts.  2.  Do an exercise audit. “Keeping an active lifestyle during our younger years is one of the most important factors that affect heart health in future years,” said Malina. Maintaining a regular exercise regimen that allows you to raise your heart rate and break a sweat can help prevent future cardiac events.     A good rule of thumb is to aim for 150 minutes a week of moderate-intensity exercise, which averages out to 30 minutes a day on 5 days out of the week.    It’s never too late to start a regular exercise routine! Exercise doesn’t have to be something you dread – leverage American Heart Month to find activities that you enjoy. The American Heart Association can help you discover new ways to move your body. At the end of the day, as Malina emphasizes, “any movement is better than nothing!”  3. Don't skip those check-ups. Regular preventative visits with your primary care provider can help you identify possible risk factors for heart conditions before they start actively affecting your life. “Check-ups become even more important as we age, along with being aware of the signs and symptoms of heart disease, heart attack and stroke,” added Malina.     There’s no time better than the present – call our expert scheduling team today at 775-982-5000 to request a preventative check-up with your primary care provider.

Read More About Staying Heart-Healthy with Genetic Screening

Becoming a parent for the first time means lots of new unknowns – from learning to breastfeed and swaddle to buckling your newborn into the car seat for the first time. But when it comes to putting them to bed safely, it’s important to remember it really can mean life or death. It’s something we’re taught before our little one is even here: the correct way to put your baby to bed safely. Sadly though, the number of infant deaths continues to climb. The main culprit of sleep-related infant death continues to be all the items parents leave in the crib with their babies. According to the Center for Disease Control and Prevention, there are about 3,500 sleep-related deaths among babies each year. “The best advice is ‘bare is best.’ Keep your infant’s sleep space clutter free – no blankets, bumpers, toys or pillows,” said Karen Wagner, Pediatric Nurse Practitioner. Follow the ABCs for Safe Sleep Remembering the ABCs is an easy way to remember how to put your little one to bed safely. A: Alone No blankets, toys or pillows. “We do recommend using a sleep sack as a blanket alternative,” said Karen. “It prevents the risk of suffocation and keeps your baby warm.” Keep in mind, the greatest risk for suffocation happens when babies are under 1 year of age, so it’s best to save the toys, blankets and pillows for their “big kid bed,” or around 18 months old. B: Back The slogan “back is best” is another good reminder. Keeping your baby on their back until they’re old enough to rollover helps reduce the risk of Sudden Infant Death Syndrome (SIDS). C: Crib It is best to have your baby sleep alone in their crib. While co-sleeping may be enticing, especially after a late-night feed, it increases the risks of possible suffocation. However, “having your child in your room, in their own crib or bassinet, is protective for SIDS,” Karen said. “In fact, we think co-rooming reduces SIDS risk by almost 50 percent.” Co-rooming allows parents to keep new babies in close reach and helps parents oversee their baby’s sleep, just in case something happens.

Read More About Top Safe Sleep Tips for Your Baby

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.

Read More About Lung Cancer Screening and Early Detection

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.

Read More About Stay Inside When Skies Are Smoky