Buscar

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.

Read More About What You Need To Know About Cold Water Drowning

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.

Read More About What is Dry Drowning?

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.

Read More About Protect Yourself and Others with the Flu Shot

Halloween is around the corner. So while you're prepping pumpkins for carving, putting together creative costumes and coordinating trick-or-treating plans, safety is one more detail to remember.   Masks, haunted houses, witches, ghosts and ghouls — it all spells Halloween, and what could be more frighteningly fun, right? For children, however, Halloween can indeed be frightening and not so fun.  According to Dr. Kristina Deeter, Physician-in-Chief of Renown Children’s Hospital and Chair of Pediatrics for the University of Nevada, Reno School of Medicine, it is common for younger children to express Halloween fears — being afraid of monsters, the dark or really anything out of the norm. “It's normal for children to struggle with separating reality from fantasy,” she explains.   For children who fall into this category, the month of October can be traumatizing. Halloween may not come until the end of the month. Still, in the weeks building up to the spookiest night of the year, little ones are bombarded on all sides with decorations — mummies, skeletons, coffins, vampires, you name it. For a child with a blossoming imagination who, as Dr. Deeter said, is still learning to differentiate real from pretend, this can cause additional fears and anxieties. In commemoration of Halloween Safety Month, Dr. Deeter shares safety tips for the spooky holiday from the American Academy of Pediatrics:  Dressing Up & Heading Out  Plan costumes that are bright and reflective. Ensure shoes fit well and that costumes are short enough to prevent tripping, tangling or coming into contact with flames.   Consider adding reflective tape or striping to costumes and trick-or-treat bags and baskets for greater visibility.  Masks can limit or block eyesight. Instead, consider non-toxic makeup and hats, which should fit properly to prevent them from sliding over the eyes. Test makeup ahead of time on a small patch of skin to test for allergies before full application.  When shopping for costumes, wigs and accessories, look for and purchase those with a label clearly indicating they are flame resistant.  If a sword, cane or stick is a part of your child's costume, make sure it is not sharp or long. A child may be easily hurt by these accessories if he stumbles or trips.  Do not use decorative contact lenses without an eye examination and a prescription from an eye care professional. While the packaging on decorative lenses will often make claims such as "one size fits all," or "no need to see an eye specialist," obtaining decorative contact lenses without a prescription is both dangerous and illegal. This can cause pain, inflammation, serious eye disorders and infections, which may lead to permanent vision loss.  Review with children how to call 9-1-1 (or their local emergency number) if they ever have an emergency or become lost.  Carving Pumpkins  Leave the carving to the grownups. Have children draw the pumpkin design with markers, but keep knives away.  Consider using a flashlight or glow stick instead of a candle to light your pumpkin. If you do use a candle, a votive candle is safest.  Candlelit pumpkins should be placed on a sturdy table, away from curtains and other flammable objects, and not on a porch or any path where visitors may pass close by. They should never be left unattended.  Prepping Your Home  Keep your entryway safe for trick-or-treaters by removing all items from the porch or front yard that a child could trip over, like garden hoses, toys, bikes and lawn decorations.  To ensure visibility, check outdoor lights and replace burned-out bulbs.  Sweep leaves (or snow) from sidewalks and steps.  If there are dogs in the home, take steps to ensure they don't jump on trick-or-treaters. Hunting for Treats  Young children should always be accompanied by a parent or responsible adult.   Give each child and adult a flashlight (with fresh batteries).  If older children are heading out to trick-or-treat alone, plan and review a route you can agree on, as well as a specific time they are supposed to return home.   Only visit homes with a lit porch light. Never enter a home or a car for a treat.  Notify law enforcement authorities of any suspicious or unlawful activity immediately.  Since pedestrian injuries are the most common injuries to children on Halloween, remind youngsters to take crosswalk safety precautions.  For more key tips regarding Halloween safety for your young trick-or-treaters, visit our partners at Safe Kids Worldwide for a variety of spooky safety resources.

Read More About Keeping Kids Safe on Halloween

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.

Read More About Parents, Your Kids Need Flu Shots. Here's Why.

When Tabitha Cox received a diagnosis of multiple sclerosis (MS), she was in shock, denial and felt that she was too strong for something like this to be happening to her. As the disease progressed, Tabitha realized she needed to do what she could to stay as healthy as possible. “I heard, ‘You have a quarter-size lesion on your brain,'” recalls Tabitha Cox. “At that moment, that was literally all I heard come out of her mouth.” Tabitha’s official diagnosis was multiple sclerosis (MS), an unpredictable, often disabling disease of the central nervous system that slowly debilitated her mom. “I was numb,” says Tabitha. After her diagnosis, Tabitha went on with her life as if the disease was nothing more than a doctor’s diagnosis. However two years later, Tabitha realized something wasn’t right and sought care at Renown Institute for Neurosciences – Brain and Nerve Care. Her form of MS was aggressive, and her doctor recommended treatment right away.

Read More About Powerlifting through MS Diagnosis