Want to reduce your risk of type 2 diabetes? Avoid bright light at night, a recent study suggests. More exposure to light at night, between 12:30 a.m. and 6 a.m., is linked to a higher risk of developing type 2 diabetes, researchers found. That’s likely because light affects sleep patterns, which are important for maintaining…  read on >  read on >

Acupuncture can help breast cancer patients deal with the hot flashes that often accompany hormone therapy, a new clinical trial says. Nearly 2 in 3 women who got acupuncture during hormone therapy reported fewer and less intense hot flashes, results show. Hormone therapy blocks the effect of estrogen and other hormones that powers some breast…  read on >  read on >

A full third of American adults take multivitamins, despite prior studies suggesting they do little to boost health. Now, a study involving almost 400,000 people finds zero benefit from multivitamin use in helping folks live longer. Among people “without a history of major chronic diseases, we did not find evidence to support improved longevity among…  read on >  read on >

A tough-to-treat, drug-resistant fungal infection may be as close as your local garden center, new research shows. Investigators at the University of Georgia (UGA) in Athens found high levels of multidrug-resistant fungi in compost, soil and flower bulbs sold at popular retailers. “Gardening is a nice, stress-relieving hobby. But I’m nervous for people who may…  read on >  read on >

A common plastics chemical might increase a person’s risk of diabetes, a new study warns. People fed small doses of Bisphonol A (BPA) developed significantly worse insulin sensitivity within a four-day period, researchers found. “We were surprised to see that reducing BPA exposure, such as using stainless steel or glass bottles and BPA-free cans, may…  read on >  read on >

Anxiety could be an early warning sign of Parkinson’s disease, a new study finds. People with anxiety have at least double the risk of developing Parkinson’s compared to those without the mood disorder, results show. Further, specific Parkinson’s symptoms serve as warning signs of the disorder in people with anxiety, researchers found. “By understanding that…  read on >  read on >