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Northern Nevada's stunning lakes, including Lake Tahoe, with its average summer water temperature of 50 degrees, present a potential risk of hypothermia. Unlike mild 50-degree air, water at the same temperature poses severe, life-threatening risks, including rapid-onset hypothermia and drowning. Awareness of the symptoms and taking proper precautions are crucial to prevent cold-water drowning. The 4 Phases of Cold-Water Drowning 1. Cold Shock Response: This response affects breathing and happens within the first minute. An automatic gasp reflex occurs in response to rapid skin cooling. If the head goes below water, water may be breathed into the lungs, resulting in drowning. A life jacket will help keep your head above water during this critical phase. Additionally, hyperventilation, like the gasp reflex, is a response to the cold and will subside. Panic will make this worse, so the key is to control breathing. 2. Cold Incapacitation: This response occurs within the first five to 15 minutes in cold water. In order to preserve core heat, vasoconstriction takes place decreasing blood flow to the extremities to protect the vital organs. The result is a loss of movement to hands, feet, arms and legs. Unless a life jacket is being worn, the ability to stay afloat is next to impossible. 3. Hypothermia: Important to note, it can take 30 minutes or more for most adults to become hypothermic. So there’s time to take action and survive. Keeping panic at bay is critical, as you have more survival time than you think. Symptoms include: Shivering Slow and shallow breathing Confusion Drowsiness or exhaustion Slurred speech Loss of coordination Weak pulse 4. Circum-rescue Collapse: This experience can happen just before rescue and is not well understood. Symptoms range anywhere from fainting to death. Some experts believe an abrupt drop in blood pressure may cause this final stage of cold water drowning, post-rescue. Additional Safety Tips and Helpful Resources Always wear a personal flotation device as well as a wetsuit or drysuit. Your personal flotation device is the most important piece of water safety gear. Try not to panic as the first phases will subside. Controlled breathing is to staying calm. Research suggests the body can withstand the cold longer than we think. The Heat Escape Lessening Posture (HELP) is a position which helps conserve energy if you’re wearing a personal flotation device. By hugging your knees to your chest, this posture helps maintain body heat for some time.

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Whether you're a parent, grandparent, caregiver, or sibling, it's vital to recognize that drowning is the second leading cause of death among children," states Dr. Leland Sullivan, of Northern Nevada Emergency Physicians. "While we diligently work to protect children from water-related accidents, there's a lesser-known threat that often goes unnoticed—dry drowning, also known as delayed drowning. Surprisingly, many people remain unaware of its existence and potential dangers. Dry drowning defined Dry drowning is a side-effect of a near-drowning experience and includes spasms of the vocal cords and larynx — known as a laryngospasm. This occurs when the body attempts to shut down the passage of any liquid into the lungs. Unfortunately, it can also shut down the passage of air into the lungs and force fluid into the stomach and lungs. Often the condition is not discovered until it's too late — severe cases can cause death within one to 24 hours after a water incident occurs. Who is susceptible? Novice or first-time swimmers are at increased risk, as are children with asthma and known breathing issues. In addition, children who have had pneumonia or experienced acute respiratory distress syndrome are also at greater risk. To reduce these factors, caregivers should be exceptionally watchful of inexperienced swimmers. According to Dr. Sullivan, children under the age of 5 are most susceptible to drowning and often drown in residential swimming pools. Infants less than 1-year-old most often drown in bathtubs. What are the signs of a dry drowning episode? If your child has a near-drowning incident, a few moments of coughing until they calm down is normal. However, you should know the more severe signs and symptoms to watch for during the 24 hours following the incident, including: Persistent coughing Difficulty breathing and/or shortness of breath Chest pains Extreme fatigue and/or lethargy Change in typical behavior Face becomes pale   What is the treatment and prognosis for dry drowning? Dr. Sullivan recommends that all victims of near-drowning incidents seek medical attention, even if they have no symptoms. If caught early, dry drowning can be treated. If you think your child is experiencing a dry drowning episode, go to the nearest emergency room as quickly as possible — do not attempt treatment at home. Healthcare professionals will work to supply oxygen to your child's lungs to restore and regulate breathing.

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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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Flu shots don’t just protect those who get vaccinated; they protect everyone, including your family and the community. As we continue navigating the COVID-19 (coronavirus) pandemic, Renown Health infection prevention expert Whitney Robinson explains how getting your flu shot is vital for staying healthy. 5 Ways to Schedule Your Flu Shot Call Us! 775-982-5000 Urgent Care Appointments Renown Pharmacy Vaccinations Make an Appointment via MyChart Need a Doctor? Find One Now Reasons to get the flu shot Chills, body aches, fever, congestion; getting the flu isn’t fun. But in addition to protecting yourself with a flu shot, you’re helping reduce flu cases and hospitalizations, Whitney said. Flu shots are currently available at pharmacies throughout the Reno area. Whitney says the ideal time to get your flu shot is September through October, but remain relevant throughout the winter months as it only takes two weeks for the antibodies to develop in your body. This timing allows the vaccine to provide the strongest protection during the length of flu season. Who needs a flu shot? Almost everyone. The Centers for Disease Control and Prevention recommends the yearly flu shot for everyone six months of age and older. Equally, they consider it the first and most crucial step in protecting against the flu virus.

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Vanessa Slots, MD, of Renown Medical Group – Pediatrics, explains why getting a flu shot each season can save lives—especially true for the very young and elderly. Why Kids Need Flu Shots The flu is not a passing cold. It is a serious illness that takes lives every year. And this year, flu activity is increasing late in the season.  And it happens like clockwork — the onset of an influenza epidemic as fall transitions into winter, and lasts into the spring months. This acute respiratory illness is caused by influenza A or B viruses with yearly outbreaks occurring worldwide. No one is immune, and everyone is susceptible to the flu. Flu Signs and Symptoms: Abrupt onset of fever Headache Body aches and fatigue along with respiratory-tract symptoms including cough Sore throat and an irritated nose Who’s at Risk? Once again: Everyone is susceptible, but children and the elderly are at greater risk of complication from influenza, specifically toddlers less than 2 years. At this age, immunities are underdeveloped. Seniors over 65 are also at increased risk because their immune systems have weakened with age. The severity of a child’s symptoms depend on age and prior exposure to the virus. And with young children, flu is more problematic, since they cannot verbalize certain symptoms like body aches and headaches. As a result, children often experience higher fevers, which can lead to seizures or convulsions. Coupled with gastrointestinal issues such as nausea, vomiting, diarrhea and poor appetite, children are at risk of dehydration and other complications from the virus that can require hospitalization. In fact, an average of 20,000 children are hospitalized from flu each year. Pre-Existing Health Issues Health conditions, including but not limited to asthma, cystic fibrosis, heart conditions, cerebral palsy, epilepsy or diabetes, can intensify flu symptoms. Still, a substantial number of children with none of these risk factors experience severe complications from the flu. How to Protect Your Child from the Flu The best way to guard against influenza is with a flu shot. Children and adults should get the flu vaccine before flu season kicks in — usually by the end of October. Shots are provided as long as flu viruses are circulating and the vaccine is in supply.

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