âStress, Gut, and Immunityâ by Dr. Roxanne Carfora delves into the vital connection between stress, gut health, and the immune system. Dr. Carfora, an experienced family medicine practitioner, explores how stress impacts our bodies, particularly the gut microbiota and immune function, through the lens of cortisol as the âstress hormone.â This comprehensive guide empowers readers to understand and take control of their health, offering insights, inspiration, and strategies for building resilience and vitality.