Episode Detail: What's the Difference? - The Doctors
Exploring differences between seemingly similar health problems, such as milk allergies and lactose intolerance, and hypothyroidism and hyperthyroidism. Other topics include massage; a birth-control method that can cut cervical-cancer risk; gender and humor; a bloated belly as a warning sign; an over-the-counter remedy for cold symptoms; a medication interaction; and vitamins for nutritional needs.