If you’re waking up tired this winter—mouth dry, groggy, maybe even a little sore throat—it’s not just age. And it’s not bad luck.It’s your bedroom. Most people don’t realize this, but winter air is destroying their sleep quality and setting up their mouth for cavities, gum inflammation, and worse. The heater runs all night. Humidity drops. Saliva production crashes during deep sleep. And by morning, your mouth has been a breeding ground for harmful bacteria for eight hours straight.While you’re asleep, salivation drops to almost zero. Your mouth effectively becomes a desert!And if there’s...

17 hours ago

On HALO