As the seasons change, we also change. We change our wardrobes for warmer garb. We change our diets for heartier, more filling foods. We even change our tires to navigate icy roads better. So, why not change the way we take care of our teeth as the weather gets chillier? Making cold-weather improvements to your oral care can help you keep your teeth and gums healthy all year round. From brushing habits to diet changes ...