Dr. Mayer's E-Books
Simple Guides to the Brain-Gut Connection
This evolving series of E-Books is designed to explore specific topics within the brain–gut connection in a more focused and accessible way.
In my longer books and courses, many ideas are introduced that deserve deeper attention than a single chapter or lecture can provide. These shorter digital publications allow me to examine individual concepts in greater detail, while keeping the format concise and approachable.
Each E-Book is grounded in current scientific research and clinical insight, but written with practicality in mind. The goal is not to overwhelm with detail, but to provide context, helping you understand why certain processes matter and how they may relate to your own experience.
These E-Books can be read on their own or alongside my books and courses. They are intended for readers who want to explore a specific question, revisit an important concept, or build their understanding gradually, at their own pace.
Taken together, they offer a flexible way to engage more deeply with the science behind the brain–gut–microbiome connection.
In this evolving series, new E-Books will become available on a quarterly basis.
Understanding the Brain-Gut Connection for Better Health (E-Book)
Unlock the secrets of the brain-gut connection with Dr. Mayer’s Understanding The Brain-Gut Connection for Better Health. Explore how your gut and brain communicate, the microbiome’s role, and practical tips for better digestion, mood, and wellness through diet and lifestyle. Transform your health with this science-backed guide!
Living the Brain-Gut Connection for Better Health (E-Book)
Discover how your brain and gut continuously shape each other, and how small intentional changes can transform your health. Building on the foundation of Understanding the Brain–Gut Connection for Better Health, Dr. Mayer moves from scientific insight to practical application, showing how everyday habits can support and strengthen the brain–gut–microbiome system.