Dopamine is the neural transmitter that floods our brain as we anticipate the cheap delights of everything from potato chips to angry tweets. And these products are everywhere, day and night, proliferating in the frenetic dopamine economy of our dopamine nation. Dr. Lembke has been helping patients with addictions to dopamine triggers like alcohol, sex, hard drugs—even cold baths—for decades. The heroic patients she writes so movingly about are models of exactly how to overcome bad obsessive habits, no matter how harmless they might seem. If you ever thought you might be checking your social media accounts too often, or visiting casinos a little too regularly, or vaping more than you would prefer, this book will engross you and deliver a new confidence about taking control of your life.