Role Of Probiotic Bacteria and Yeast in Tackling ADHD And ASD

Abstract

Attention-Deficit/Hyperactivity Disorder (ADHD) and autism spectrum disorder (ASD) are neurodevelopmental conditions with complex etiologies involving both genetic and environmental factors. Emerging research highlights the critical role of the gut-brain axis in their pathophysiology, positioning probiotics as potential therapeutic agents. Probiotic bacteria such as Lactobacillus and Bifidobacterium and yeast like Saccharomyces boulardii have shown promise in modulating gut microbiota, reducing neuroinflammation, and influencing neurotransmitter production. This chapter explores the mechanisms through which probiotics impact ADHD and ASD, examines clinical evidence, and addresses the challenges and future directions for their use in managing these conditions. Probiotics represent a novel and integrative approach that could complement existing therapeutic strategies, offering hope for improved outcomes in affected individuals.