After weeks of indulging in holiday foods, drinks, and festivities, most people make New Year’s resolutions to join a gym, start a diet, or get healthy. However, getting healthy is more than just eating well and exercising. Here are five doctor-approved ways you can improve your health this year outside of diet and exercise: Drink enough water In a world full of Starbucks runs and specialty drinks, switching to water significantly helps weight loss by reducing calorie intake (replacing sugary drinks), m...