Habits of a Happy Brain:

Transform Your Brain Chemistry Naturally with Proven Habits for Lasting Happiness and Well-Being

About the Book

Habits of a Happy Brain reveals the fascinating science behind your emotions and shows you how to take control of your own happiness. Dr. Loretta Graziano Breuning explains how four key brain chemicals—serotonin, dopamine, oxytocin, and endorphin—create the feelings of happiness we all crave. The problem? Our brains are wired by past experiences, and old neural pathways keep us stuck in negative patterns. This book teaches you how to build new pathways that trigger these “happy chemicals” naturally, helping you create a more joyful, balanced life in just 45 days.

From the Back Cover

You can’t control everything that happens to you, but you can control how your brain responds. Learn to rewire your mind and choose happiness, one small habit at a time.

About the Author

Dr. Loretta Graziano Breuning is Founder of the Inner Mammal Institute and Professor Emerita of Management at California State University, East Bay. With decades of research in neuroscience and mammalian behavior, she translates complex brain science into practical, accessible strategies that anyone can use. Her work has helped thousands understand the biological roots of their emotions and empowered them to make lasting changes. Dr. Breuning is also the author of several books on brain chemistry and human behavior.

Who Is This Book For?

This book is perfect for anyone feeling stuck in negative thinking patterns, struggling with low mood, or simply wanting to understand why happiness feels so fleeting. Whether you’re a busy professional, a parent managing stress, someone exploring self-improvement, or just curious about how your brain works, this guide offers real tools you can start using immediately. It’s especially valuable if you prefer science-backed solutions over generic advice and want to create meaningful, lasting change from the inside out.

Frequently Asked Questions (FAQs)

Q: How can I naturally increase serotonin and dopamine levels?
This book teaches simple daily habits that trigger your brain’s natural production of serotonin, dopamine, oxytocin, and endorphins. You’ll learn activities like celebrating small wins, building social trust, and setting achievable goals that activate these happiness chemicals without medication or supplements.

Q: Can you really rewire your brain in 45 days?
Yes. Neuroscience shows that consistent repetition builds new neural pathways. The 45-day program in this book helps you practice new thought patterns until they become automatic, making positive habits feel natural and effortless.

Q: Is this book based on real science or just motivational advice?
Habits of a Happy Brain is grounded in neuroscience and mammalian biology research. Dr. Breuning explains the actual brain mechanisms behind emotions and gives you evidence-based strategies, not empty platitudes or wishful thinking.

Q: What makes this happiness book different from other self-help books?
Unlike generic positivity books, this focuses on your brain’s chemistry and evolutionary wiring. You’ll understand why you feel the way you do and get concrete actions to change your patterns, making it both educational and deeply practical.

Q: Who should read Habits of a Happy Brain?
Anyone interested in understanding their emotions, breaking negative cycles, managing stress better, or simply wanting more happiness. It’s written for everyday readers—no science background needed—and offers tools that work for busy, real-world lives