High Sensitivity Through 3 Lenses: HSP, Pyrrole Disorder & RCCX Theory

Courtney Snyder, MD - Holistic Psychiatrist
リアクション
2026年06月29日
As a holistic and functional psychiatrist, I see many people who are highly sensitive. Most are deep divers into information and able to connect a lot of dots. Many are gifted. Many struggle with overwhelm and low stress tolerance. Some struggled with anxiety, inner tension, or feeling “too much” for as long as they can remember. Some feel different - that they don’t fit in.

Over the years I’ve found three different models to be especially useful in explaining some of the vulnerabilities and the strengths of those of us who are highly sensitive: Dr. Elaine Aron’s work on the Highly Sensitive Person (HSP), the nutritional medicine concept of Pyrrole Disorder, and Dr. Sharon Meglathery’s RCCX Theory. Each looks at a similar group of traits through a different lens — psychological, biochemical, and genetic, respectively.

Sensitivity is not a pathology or a diagnosis. It is actually a trait that has existed across human history for a reason. My goal is not to pathologize it, but to understand it — and to offer tools to those who have these traits but who are struggling with a condition more prevalent in those with these traits. As I go through these three frameworks, the overlap will be obvious and I’ll highlight what each of these has to offer that the others don’t.

Chapters

00:00 Understanding High Sensitivity

02:26 The Highly Sensitive Person (HSP) Model

10:23 Exploring Pyrrole Disorder

18:18 RCCX Theory Explained

30:11 Intersecting Models: HSP, Pyrrole Disorder & RCCX Theory

34:40 Conclusion and Path Forward


To learn more visit:

CourtneySnyderMD.com

Medical Disclaimer:

This episode is for educational purposes and not intended or implied to be a substitute for professional medical advice, diagnosis, or treatment for either yourself or others, including but not limited to patients that you are treating (if you are a practitioner). Consult your physician for any medical issues that you may be having.