Prepare Carefully for More Effective Colonoscopy Colonoscopy is the most accurate test available to detect colon cancer early, when it’s most treatable. New research shows the test may identify cancer in certain areas of the colon better than others. Properly preparing for your colonoscopy can maximize the effectiveness of this critical screening test. [learn more...]   Quitting Still Benefits Longtime Smokers Your chances of getting lung cancer go up if you are a current or former smoker. But don't lose heart; there is hope you may dodge the disease. In fact, even if you still smoke, you can lower your risk by quitting now. These five strategies may help. [learn more...]   Navigating the Emergency Room Most of us hope we will never need to use the emergency department (ED). However, chances are that you, a family member or someone you know will end up making a trip to the local ED sometime this year. In 2006, according to the U.S. Centers for Disease Control and Prevention, there were 119.2 million visits to hospital EDs or 40.5 visits per 100people! Learn what to expect in your visit to the ED, as well as how to reduce the stress around the visit. [learn more...]   Dealing with Stubborn Wounds that Won't Heal? In most cases, a cut or wound is not a big problem. But that's not always the case. Cuts and wounds can become infected. They also may not heal the way they're supposed to. Because of this, it's important to be able to recognize the signs of potential problems and get the right medical care when it's needed. [learn more...]   Go Nuts to Improve Heart Health You might not think of mixed nuts as health food. But a new study suggests that they might help control a cluster of risk factors for cardiovascular disease known as metabolic syndrome. [learn more...]