The brain and other organs rely on vitamin B12 to function properly. For most adults, the recommended B12 dose is more than 2.4 micrograms, says the Office of Dietary Supplements. Vitamin B12 is naturally found in a variety of animal products and is especially high in fish like trout, salmon and tuna. Other sources of… read on >
Vitamin D is the healthy “sunshine” vitamin, but it can have a dark side, one Canadian man discovered. A team of Toronto physicians reported on the case of a 54-year-old man who developed kidney damage after taking extremely high doses of vitamin D. It’s a cautionary tale for consumers, medical experts say. “Although vitamin D… read on >
Beef often gets a bad rap, but is it really that bad for you? Here’s the problem: Most cuts of beef tend to be high in the wrong kind of fat. Ironically, though, that saturated fat you see surrounding your favorite cut or those white streaks running through it is exactly what makes beef juicy.… read on >
Scientists have been cataloging bacteria and fungi inside the International Space Station (ISS), and they say their efforts will should keep astronauts safe and could also have benefits on Earth. The team analyzed samples collected from eight locations on the space station during three flights across 14 months. The samples came from the viewing window,… read on >
Regular brushing and flossing can save your teeth into old age. Could it also save your brain? The bacteria involved in gum disease might play a key role in the development of Alzheimer’s disease, new research suggests. DNA from the bacterium Porphyromonas gingivalis is more often found in the brains of Alzheimer’s patients, said lead… read on >
U.S. health officials say they are investigating an outbreak of E. coli gastrointestinal illness that’s already affected 72 people across five Eastern states. The origin of the foodborne illnesses remains unknown, the U.S. Centers for Disease Control and Prevention said late Friday. “The investigation is still ongoing and a specific food item, grocery store, or… read on >
As Americans face shortages of widely used blood pressure drugs due to contamination with potentially cancer-causing impurities, the U.S. Food and Drug Administration on Thursday said patients can safely take the tainted drugs in the short term. As the agency explained, the risk of stroke and other problems from stopping the angiotensin II receptor blocker… read on >
Eating habits and physical activity have a greater impact on weight-loss surgery’s long-term success than measures like counting calories, a new study finds. Researchers also found that evaluation of patients’ mental health and eating habits before weight-loss (bariatric) surgery did not help predict who would be successful in keeping weight off years afterwards. “Bariatric surgery… read on >
With so many heartburn medications available over the counter, it might be surprising to learn that heartburn itself isn’t a health condition, but rather a symptom of something else. First, be sure to distinguish it from indigestion, which is primarily an uncomfortable fullness after eating. With heartburn, there’s a burning sensation in your chest or… read on >
Tired of dried-out chicken? Here’s how to pick and cook the perfect skinless breast. Chicken is a lean, versatile protein high in several essential B vitamins. Choose organic chicken breast if it’s in your budget. These chickens were raised on non-GMO feed. Organic chicken thighs are often more economical and make delicious meals, including hearty… read on >
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