Why’s tea good for you? RD Jaime Gnau explains. June 9, 2021 by university communicationsShare:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)What types of tea should you drink and what are the health benefits of drinking them? Registered dietitian Jaime Gnau offers some insights about tea on Livestrong. She’s also a clinical instructor of biomedical sciences at Missouri State University.