A sizable study still can’t explain why black Americans are much more likely than whites to suffer sudden cardiac death. “At the end of the day, we just don’t have a full understanding of why patients who are black are more likely to succumb to [sudden cardiac death] — a clear problem and knowledge gap… read on >
Ballet dancers are known for their sleek, sculpted look, in part the result of hours spent exercising at the ballet barre. While not everyone can dance the Nutcracker or Swan Lake, classes in “barre” are now widely available and wildly popular. Some follow classical training, which is often slow and methodical, while others are inspired… read on >
Researchers say they’ve identified a potential link between food allergies and flare-ups of multiple sclerosis. “Our findings suggest that MS patients with allergies have more active disease than those without, and that this effect is driven by food allergies,” said study author Dr. Tanuja Chitnis, an MS specialist, and colleagues. Multiple sclerosis is a disease… read on >
New research shows that marijuana causes genetic changes in sperm, though it’s not clear what effect those changes have, or if they’re passed on to a man’s children. But the scientists said their findings suggest that men trying to have children should consider avoiding marijuana. In experiments with rats and a study involving 24 men,… read on >
Jen Godfrey couldn’t shake the “deep cloud” that lingered even after she found an antidepressant she could tolerate. Then a string of stressors hit — five years of fertility treatment and an 80-pound weight gain during pregnancy that left her with persistent pain; a close relative’s suicide; another who went missing; and her own divorce.… read on >
You can make green choices in everyday life, including during the holiday season, the U.S. Centers for Disease Control and Prevention says. Simple activities such as recycling, reusing, walking, biking and conserving water are easy ways to make green decisions. Between Thanksgiving and New Year’s Day, Americans throw out 25 percent more trash than other… read on >
If you have high blood pressure, hitting the gym may be as helpful as taking drugs to lower your numbers, researchers say. There’s “compelling evidence that combining endurance and dynamic resistance training was effective in reducing [blood pressure],” according to the authors of a new report. The British researchers stressed that it’s still too early… read on >
Eating protein every day is important for good health. While it can come from animal and/or plant sources, the amount of protein we need is rather small — just 5 to 7 “ounce equivalents,” according to the U.S. Department of Agriculture. An ounce equivalent can be one ounce of meat, poultry or seafood; one large… read on >
If you’ve ever come home from a brisk walk feeling reinvigorated, you’re not alone. Research shows that this is just one of many benefits of exercising outdoors. Working out in a natural environment can also be more physically challenging, making your body work harder and bringing greater fitness results. This happens when, for instance, you’re… read on >
Major heart surgery does not cause significant memory decline in older patients, a new study finds. Researchers found no greater risk for loss of brain function among patients who had heart surgery compared to those who had a much less invasive procedure called cardiac catheterization. “We expected to find a bigger difference in the surgery… read on >
