Your gut is home to trillions of microbes that influence everything from digestion and immunity to hormones and beyond. Dr. Suzanne Devkota, Director of the Cedars-Sinai Human Microbiome Research Institute and Associate Professor of the Division of Gastroenterology at Cedars-Sinai, joins us to explore what makes a microbiome healthy, how it changes across life stages and the everyday habits that can improve gut health.