Researchers who say they have discovered what causes kids to have “chalky teeth” predict it could lead to new ways to fight it and cut cavities by half. One in five children have chalky teeth — visible as discolored enamel spots — which can cause severe toothache and decay, sometimes resulting in abscesses, extractions and…  read on >  read on >

TUESDAY, Dec. 21, 2021 Intermittent fasting is all the rage due to its potential health benefits, and now a new review shows this style of eating really does produce weight loss and may even improve certain markers of heart health. Intermittent fasting is an umbrella term for several diets that alternate between feasts and fasts.…  read on >  read on >

MONDAY, Dec. 20, 2021 (HealthDay News) – Proctor & Gamble has voluntarily recalled several dry shampoo sprays and hair conditioner spray products with brand names Pantene, Herbal Essences, Aussie and Waterless because of benzene contamination. This follows an earlier recall of some aerosol spray Old Spice and Secret products, also manufactured by Proctor & Gamble.…  read on >  read on >

Large, simultaneous heat waves have become much more common in northern regions worldwide due to climate change and could have disastrous consequences, researchers warn. The investigators also found that these concurrent heat waves are becoming larger and hotter. “More than one heat wave occurring at the same time often has worse societal impacts than a…  read on >  read on >