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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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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.

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Some people drive for hundreds of miles just to pitch a tent in what we're fortunate enough to call our backyard. From alpine hiking trails and miles of remote forest to desert lakes and spectacular night skies, there's no better way to unwind and explore the outdoors than camping. If you've been daydreaming of hiking trails and swimming holes or looking for a tranquil and adventurous family vacation,  it's time to clear your schedule, pack up the car and venture into the Great Outdoors.  We've got six fun and beautiful camping getaways you need to experience this summer that will leave you feeling relaxed and rejuvenated. And best of all, they're just a short drive away.  Emerald Bay State Park South Lake Tahoe, Calif. Highway 89 Summer Boat-In Camping: Available by reservation. Accessible by boat or foot.  Cost: $35 per night Dogs? Allowed in campground on a 6 foot leash. They cannot be on trails or roads into Emerald Bay or on the beach.  Information/Reservations: 530-525-7232 or www.reserveamerica.com To say this camping location is stunning is an understatement. If you're seeking a view from your campsite of blue lake waters, thick forest and jutting rocks, than this is the spot for you. This campsite is located on the north side of Emerald Bay, at old Emerald Bay Resort, and offers hiking and walking trails and easy access to Lake Tahoe. There are also large rocks you can jump from into the lake.   Davis Creek Regional Park West Side of Washoe Valley US 395 South  Cost: $20, cash only Dogs? Yes. $1 per night fee per pet and they must be leashed. Information/Reservations: (775) 823-6501 or www.washoecounty.us/parks Located in the foothills of the Carson Range 20 miles south of Reno, Davis Creek campground offers over 60 overnight sites along with equestrian trailheads that provide access to the Toiyabe National Forest. The campsite is well-known for outstanding views of Washoe Valley and Slide Mountain and includes picnic areas, a small pond and nature trails. Showers are also available.  Donner Memorial State Park Truckee, Calif.  12593 Donner Pass Road Cost: $35 per night Dogs? Contact for information. Information/Reservations: (530) 582-7892 or www.parks.ca.gov If you're looking for a little more to your camping adventure than what nature has to offer, Donner Memorial State Park may be the ideal campground for you. The park includes the Emigrant Trail Museum, with historical and regional exhibits including the Donner Party tragedy during the severe winter of 1846, as well as hiking trails, Donner Lake swimming and picnic areas. Fallen Leaf Campground South Lake Tahoe, Calif. 2165 Fallen Leaf Road Cost: $33 to $84/day Dogs? Allowed at tent and RV sites (a maximum of two pets per site); prohibited on beaches. Information/Reservations: (530) 544-0426 Nestled among pine and aspen trees and wildflower meadows, Fallen Leaf offers campers the best of both worlds: mountain landscapes and lake recreation. Located less than a mile away from the south shore of Lake Tahoe, the campground features more than 200 camping sites including tent, RV and several yurt rentals.   There are many shady campsites for campers to choose from, as well as food lockers, toilets, showers and a general store. The lake is only a short walk from the sites and features views of Cathedral Peak (8,200 feet) and Mount Tallac (9,738 feet) and there are several trails for hikers. Pyramid Lake Marina & Beach Camping Pyramid Lake Pyramid Lake Store, 29555 Pyramid Lake Road Cost: $9 per day Dogs? Allowed without restrictions. Information/Reservations: 775-476-0555 or www.pyramidlake.us The largest natural lake in Nevada, just 40 miles from Reno, is located between the Virginia and Lake Mountains on Paiute Indian land -- the Pyramid Lake Reservation. It's an ideal locale for boating and fishing and for those who are looking for remote beach camping and easy access to swimming. There are multiple camping spots around the lake -- including an RV park and designated and open camping -- but campers must obtain a tribal camping permit prior to settling in. Note: This is a desert lake and therefore, has limited shade. Campers should plan accordingly with shade sails and pop up shade tents.  Camp Richardson Resort South Lake Tahoe, Calif.  1900 Jameson Beach Road Cost: Contact for specifics.  Dogs? No.   Information/Reservations: 800-544-1801, reservations@camprichardson.com  Whether you're seeking the solace of a shaded forest or craving lazy beach days, Camp Richardson offers a wide variety of camping and lodging needs. Located on the south shore of Lake Tahoe, Camp Richardson features over 30 cabins, 26 lodge hotel rooms, a beachside inn, duplex and house, as well as 200 tent camping sites and 100 RV sites.  The resort campground offers year-round camping and a wide variety of services, including a marina, sports center, restaurant and a store.

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