Pathological demand avoidance (PDA) is a term that’s not thrown around lightly, especially when it comes to adults. While PDA is typically associated with children, an increasing number of adults are being identified as having this complex profile. Pathological Demand Avoidance in Adults. But what exactly is PDA? How does it manifest in adults, and what can be done to navigate the daily hurdles it presents? Let’s dive into the fascinating world of PDA and explore its impact on adult life.