"Dirty Genes: A Breakthrough Program to Treat the Root Cause of Illness and Optimize Your Health" is a book discussing the impact that the environment, diet, and lifestyle have on our genes and how "dirty genes" play a part in multiple medical conditions, including cardiovascular disease, autoimmune disorders, anxiety, depression, digestive issues, obesity, cancer, and diabetes. The author shares with his readers the proven techniques to optimize gene expression by implementing new habits of healthy eating, good sleep, stress reduction, detoxification, and many more.