All Sauce from Weekly Sauce:

Any ‘middle-age spread’ of excess weight around your tummy could raise your risk of becoming frail decades later, a new study suggests. Obese folks who’ve packed on pounds around their waist are more likely to develop symptoms of frailty, including exhaustion, weak grip strength, slow walking speed and reduced physical activity levels, researchers say. Those…  read on >  read on >

Pregnant women hear a lot of “Do this” and “Don’t do that” advice about what is safe to eat. But one recommendation that’s particularly important involves seafood: During pregnancy, women need to eat enough seafood to gain the health benefits, but not so much to raise the risk of some significant consequences. They also need…  read on >  read on >

Vitamin D is widely promoted for better health, but if you’re overweight, you might not reap the benefits. In a new study, researchers found a 30% to 40% reduction in cancer, cancer deaths and autoimmune diseases among people with a lower body mass index (BMI) who took vitamin D supplements, but only a small benefit…  read on >

Getting a gel manicure may be less safe than many think. Researchers say the nail polish dryers that use ultraviolet (UV) light to cure the gel polish emit possibly dangerous rays. These rays might lead to cell death and cancer-causing mutations in human cells, they noted. Maria Zhivagui, a researcher at the University of California,…  read on >  read on >

For women experiencing menopause symptoms with no sign of relief in sight, it doesn’t have to be this way. An expert in women’s health offers some suggestions for helping control symptoms during this time of life when menstrual cycles end. “We sometimes hear the question, ‘Do I need to treat hot flashes or night sweats?’…  read on >  read on >