Rejection Sensitive Dysphoria: What the Research Actually Supports
Rejection Sensitive Dysphoria (RSD) describes a real, well-recognized pattern of intense, fast-onset distress after perceived rejection or criticism, common in ADHD — but it is not a DSM or ICD diagnosis, has no validated instrument, and its leading pharmacologic treatment (alpha-2A agonists) was publicly questioned as ahead of its evidence by the term’s own popularizer in 2024. This piece distinguishes the peer-reviewed rejection-sensitivity construct (Downey & Feldman, 1996) from the newer clinical term “RSD,” incorporates a 2026 qualitative study and the current emotional-dysregulation literature, and lays out how the pattern is actually evaluated, treated, documented, and billed.