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Every three hours, someone in the United States is involved in an accident with a train, the National Safety Council says. There are about 212,000 railroad crossings in the United States. To help avoid an accident at a train crossing, the council suggests: Never try to beat a train at a crossing, either on foot…  read on >

Jack-o’-lanterns can be scary, but they shouldn’t be dangerous. Last year, pumpkin carving accounted for nearly 3,200 of the 16,706 Halloween-related injuries treated in U.S. emergency departments, doctors’ offices and clinics, according to the Consumer Product Safety Commission. “Pumpkin carving is a fun activity, but it can result in serious cuts on the hand and…  read on >

Teens with allergies and asthma can enjoy Halloween as long as they take precautions, an allergist says. “There’s no reason a teen with allergies should have to miss anything,” said Dr. Bradley Chipps, president of the American College of Allergy, Asthma and Immunology. Teens usually know the drill when it comes to handling their food…  read on >

Kids take their cues from mom and dad, so it only makes sense to participate with them when teaching them the merits of exercise. Couch potato kids are a real concern. The College of New Jersey exercise science professor Avery Faigenbaum defined the term exercise-deficit disorder — or EDD — to draw attention to our…  read on >

Many dogs perk up at certain words, like “treat” or “squirrel.” But does Buddy really understand what you’re saying, or is he simply reacting to the excitement in your voice? Researchers at Emory University in Atlanta might have some answers. In a study of 12 dogs, the investigators say they’ve dug up some new details…  read on >

Though the maker of Juul e-cigarettes has claimed its product is aimed at adult smokers trying to quit, almost a quarter of the company’s Twitter followers are under 18, a new study finds. And many of these young fans are retweeting the company’s messages, investigators added. The findings are cause for worry, the University of…  read on >

There’s growing evidence that the herpes virus responsible for cold sores also may cause Alzheimer’s disease, a new research paper contends. It’s been long known that herpes simplex virus 1 (HSV1) can been found in the brains of elderly people with Alzheimer’s disease, and research has shown that herpes increases Alzheimer’s risk in people genetically…  read on >

If you are middle aged and out of shape, it isn’t too late to get active and improve your health, the American Heart Association says. A study in the journal Circulation showed that heart stiffness — a potential precursor to heart failure — decreased for middle-aged men who engaged in two years of the right…  read on >

Protein is key to your well-being and deserves a significant place in every diet. Knowing the best sources can boost your health as well as help you feel more satisfied on fewer calories. Seafood is an excellent protein source, with dozens of types of fish and shellfish to try. Eat a 3.5-ounce serving at least…  read on >