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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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When the sudden need for emergency or critical care arises, the level of a trauma center is an important designation that helps explain the types of resources available. Renown Regional Medical Center is proud to be the only Level II Trauma Center in our region, which is a critical service to provide. We spoke with Bret Frey, MD, an emergency care physician, to discuss what this means for our community.  Requirements for Designation as a Level II Trauma Center To be a designated Level II Trauma Center, a hospital must have 24-hour immediate coverage by general surgeons and multiple specialties, such as orthopedic surgery, neurosurgery, emergency medicine and more. In addition, this hospital must provide trauma prevention and ongoing education for its teams and incorporate a comprehensive quality assessment program.  “What it means for this community is nothing short of amazing,” said Dr. Frey, who explained that Renown has over 20 specialty physicians on-call and ready to provide trauma care. According to Dr. Frey, many communities of the same or larger size have fewer specialists ready and available to provide this level of care.  Renown Regional Medical Center is located near downtown Reno. The Emergency Department has several helipads and ambulance banks to intake patients requiring emergency care. Patients can also receive emergency walk-in care. On the same campus is Renown Children’s Hospital, which is home to the only pediatric Emergency Room dedicated solely to pediatric patients.  Emergency and trauma care is just one area in which Renown Health is the regional leader. When patients or families choose Renown during an emergency, they will have access to all the resources provided through the entire health network. This means access to the many specialists available to consult on different conditions or care situations, inpatient care if needed, referrals to other areas of the network and medications to go.  “I’m very happy and proud to be a part of building something very special in this community,” said Frey.

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Abdominal pain is one of the most common complaints that brings individuals to the emergency room. We spoke with emergency physician Bret Frey, MD, to ask about when and where to seek care for abdominal pain.   Dr. Frey advises that any time you feel something is developing inside your body that is substantially different from what is normal for you, understand that something is wrong. He further explains that warning signs of an acute medical situation include fever, vomiting or a rapid change in function and ability to move due to pain. These symptoms indicate that one needs to be evaluated by a medical professional.   This evaluation will include the care team conducting an examination and asking a series of questions to determine if additional diagnostics, such as lab work or imaging, are needed. Be prepared to discuss where the pain is and what it feels like, in addition to how long it’s been bothering you and if it’s constant or intermittent.  While appendicitis often comes to mind when thinking about abdominal pain, Dr. Frey says that this is not the bulk of cases that the Emergency Department sees. In fact, often the pain does not have a specific diagnosis, but our team of board-certified emergency physicians are experienced in assessing and caring for those experiencing the acute symptoms he described.   “We often don’t come away with an answer about exactly what it is, but we substantially rule out life threats in a very methodical and systematic way,” said Frey.  The abdomen includes many organs, including the stomach, liver, small and large intestines, gallbladder and pancreas. In addition, pain stemming from your chest, pelvis or back may be felt in the abdominal area.  If you are experiencing abdominal issues that are persistent but not an emergency, talk to your primary care doctor about what you are experiencing, and be prepared to review the history of this pain, medications, allergies and diet. He or she will be a good partner to review conditions such as gas, heartburn, constipation, diarrhea, inflammation or menstrual and ovulation pain. Drinking plenty of water is always an important part of supporting your health.

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Renown Health has three emergency rooms open 24 hours a day, seven days a week, ready to serve our community. We checked in with Amy Hawkins, Manager of Clinical Nursing at Renown South Meadows, to learn more about the emergency room experience and how each can accommodate your emergency care needs. 1. Renown Regional Emergency Room The emergency room at Renown Regional Medical Center is the only Level II Trauma Center between Sacramento and Salt Lake City, treating more than 80,000 ER and trauma patients annually. Services Offered: This location offers immediate emergency care covered by general surgeons and coverage by the specialties of orthopedic surgery, neurosurgery, anesthesiology, emergency medicine, radiology and critical care. In addition, tertiary care needs include cardiac surgery, hemodialysis and microvascular surgery. (Patients may be referred to a Level I Trauma Center.) Renown Regional ER Location 2. Renown South Meadows Emergency Room South Reno is expanding, and so is Renown South Meadows ER! Exciting transformations are happening across this campus, including the new 121,000-square-foot specialty care center and upgrades to the existing medical center—expanding care to our patients. Added benefits to the more intimate setting at South Meadows: Smaller ER also means more personal experience. The team traditionally has more time to spend with each patient at the bedside. A smaller campus means convenient parking, as the ER is just outside the front entrance; however, patients are reminded to follow marked road signs when approaching the campus during construction. Most patients arrive by private vehicle versus an ambulance, so we are very accustomed to thinking quickly on our feet. Benefits to new construction: A new Cath lab will allow us to treat patients experiencing a heart attack and needing immediate intervention to open vessels in their hearts. Additional lab and imaging capabilities for our patients Services Offered: This location offers immediate emergency care staffed with board-certified emergency physicians. Patients can expect one-on-one interactions with trusted providers and shorter wait times. All emergency room services are open during construction, and patients are reminded to follow marked road signs when approaching the campus. South Meadows ER Location 3. Renown Children's Hospital Emergency Room This location offers immediate emergency care, with pediatric specialists always on staff. In addition, the Children's ER lobby is ideal for our littlest patients, with a child-friendly atmosphere and vibrant colors to help decrease the anxiety accompanying emergencies. Medical equipment is sized just for kids, and we offer a distraction machine, games and movies to help children cope with what can be a traumatic experience, like getting an IV. In addition, we have Child Life Specialists available to provide emotional support to both children and their families. When to Bring Your Child to the ER: Allergic reactions Asthma attacks Baby under three months old with a temperature higher than 100.4 degrees Fahrenheit Broken bones Burns Choking or poisoning Difficulty breathing Eye injuries Fainting, dizziness and confusion Head injuries Heart attack Rashes Seizures Severe bleeding Severe headache Severe pain Skin infections Stitches Stroke Venomous stings and bites Renown Children's Hospital Location

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