Discover the quiet powerhouse behind gut health: prebiotic fiber. While probiotics get the spotlight, prebiotics do the essential work of feeding and nourishing the beneficial bacteria already living in your gut. This comprehensive guide explains exactly what makes a fiber "prebiotic," breaks down the major types — inulin, FOS, GOS, resistant starch, beta-glucan, pectin, and more — and shows you where to find each one in everyday whole foods. You'll explore the evidence behind prebiotic fiber's wide-ranging effects on digestion, immune function, blood sugar and cholesterol, calcium and magnesium absorption, the gut-brain connection, and even skin health. Complete with practical guidance on choosing supplements, managing gas and bloating when increasing fiber intake, and specific chapters for children, older adults, and athletes, this guide equips you to build a genuinely sustainable, evidence-based approach to feeding your gut for life.
Discover the quiet powerhouse behind gut health: prebiotic fiber. While probiotics get the spotlight, prebiotics do the essential work of feeding and nourishing the beneficial bacteria already living in your gut. This comprehensive guide explains exactly what makes a fiber "prebiotic," breaks dow...