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Study: More exercise, less sitting reduces heart failure risk for men More exercise, less sitting reduces heart failure risk for men By American Heart Association DALLAS - sitting for long period's increases heart failure risk in men, even for those who exercise regularly, according to new research published in the American Heart Association journal Circulation: Heart Failure. Preventing heart failure, researchers found, requires a two-part behavioral approach: high levels of physical activity plus low levels of sedentary time. The study is the first to examine the link between heart failure risk and sedentary time, said Deborah Rohm Young, Ph.D., lead researcher and a senior scientist at Kaiser Permanente in Pasadena, Calif. "Be more active and sit less. That's the message here," Young said. Researchers followed a racially diverse group of 84,170 men ages 45 to 69 without heart failure. Exercise levels were calculated in METs, or metabolic equivalent of task, a measure of the body's energy use. Sedentary levels were measured in hours. After an average of nearly eight years of follow-up, researchers found: Men with low levels of physical activity were 52 percent more likely to develop heart failure than men with high physical activity levels, even after adjusting for differences in sedentary time. Outside of work, men who spent five or more hours a day sitting were 34 percent more likely to develop heart failure than men who spent no more than two hours a day sitting, regardless of how much they exercised. Heart failure risk more than doubled in men who sat for at least five hours a day and got little exercise compared to men who were very physically active and sat for two hours or less a day. Study limitations included: Since

The scams Phantom treatments. Dishonest medical providers will bill health insurers for expensive treatments, tests or equipment you never received - and for illnesses or injuries you don't even have. Double billing. Unethical providers may double- or triple-bill health insurers for the same treatments, hoping the insurer won't discover the overruns in the big stack of bills. Shoddy care. You might receive shoddy or substandard treatment for real and urgent medical problems. One eye doctor shined pen lights into patients' eyes and said he'd performed cataract surgery. Surgeons have used defective pacemakers and catheters during heart surgeries, which have killed patients or required more surgeries to correct the problems. Unneeded care. You might receive dangerous and even life-threatening treatment you don't need. One surgeon performed heart surgery on patients who didn't need it. Bogus insurers. Insurance agents or brokers sell you low-cost health coverage from fake insurance companies. Then they take your premiums and disappear. You're left without vital health coverage, and don't even know it until you make a claim. Identity theft. Cheaters steal your medical ID number, then use it to bill health programs tens of thousands of dollars for phantom treatment. Crooks steal your health info from dumpsters behind medical clinics, break into doctor offices and steal files, and hack into computer databases containing your records. Rolling labs. Mobile diagnostic labs give needless or fake tests or physical exams to consumers, then bill health insurers for expensive procedures. Runners. A person hired by a medical provider to drum up business trolls through neighborhoods, often low-income areas, enticing people to come to a clinic for tests. These runners will even round up children for unneeded tests and procedures.

Wearable Technology: The Coming Revolution in  Healthcare The year 2014 may well go down as the year of wearable technology. The impact of wearables is already being felt in education, communication, navigating, and entertainment; but perhaps the greatest potential lies in healthcare. Wearable technology has started to revolutionize healthcare by assisting doctors in the operating room and providing real time access to electronic health records. The full potential of wearable technology in healthcare, though, goes well beyond directly assisting doctors. Patients can now continuously monitor their own health. At the 2014 Consumer Electronics Show in Las Vegas, Sony, LG and Garmin introduced devices that track everything from heart rate and blood pressure to a patient's O2 saturation. By 2018, the overall number of wearable devices shipped to consumers is expected to reach 130 million. With such acceptance on the part of the public, wearables are perhaps the perfect application for healthcare.

A nonprofit organization the three work with known as Health Care Cost Institute, a nonpartisan research organization, said the insurance companies will develop and provide consumers "free access to an online tool that will offer consumers the most comprehensive information about the price and quality of health care services." Additional health plans could soon join Aetna, Humana and UnitedHealth in the effort. The move by the insurance companies comes as more Americans gain health care coverage under the Affordable Care Act. Meanwhile, these newly insured Americans and those already with coverage are demanding more information about the cost of care as deductibles and co-payments rise and they pay more out of their own pockets for medical services and treatments. "This unprecedented initiative is testament to our belief that educated consumers benefit the entire health care system," UnitedHealth Group said in a statement to Forbes. The information on prices will also include information about quality and other information in an effort to help health care become more transparent. "Consumers, employers and regulatory agencies will now have a single source of consistent, transparent health care information based on the most reliable data available, including actual costs, which only insurers currently have," David Newman, the Health Care Cost Institute's executive director said in a statement issued this morning. There will be three tiers of information provided. In one tier, any consumer will get average price information for an "episode of care" such as a knee replacement or heart surgery based on complex coding and claims data submitted to and analyzed by the Institute. In another tier, consumers with coverage from Aetna, Humana or UnitedHealth Group will get more detailed price information given the health plan subscribers in their plans already have a relationship with the companies and therefore more specific information on their networ