Traumatic Psychedelic Experiences.
Abigail E Calder, Vincent J Diehl, Gregor Hasler
Current topics in behavioral neurosciences April 29, 2025 DOI: 10.1007/7854_2025_579 via PubMed
Summary
AI-generated from the abstractPsychedelic experiences that involve extreme horror, helplessness, or perceived threats can be traumatizing. Such traumatic psychedelic experiences are rare, extreme, and largely preventable, arising from frightening drug effects, unsafe settings, or the emergence of pre-existing trauma. While some people recover quickly, others develop prolonged anxiety, sleep disturbances, derealization, or other trauma-related symptoms. The chapter covers causes, phenomenology, potential outcomes, prevention, and strategies to minimize negative impact.
Study at a glance
| Characteristics | Review Peer reviewed |
|---|---|
| Topics | PTSD |
| Keywords | Acute stress disorder Adverse effects Post-traumatic growth Post-trip difficulties |
| Citations | 14 |
| Key finding | Traumatic psychedelic experiences are rare, extreme, and largely preventable, but can lead to prolonged trauma-related symptoms in some individuals. |
Abstract
Psychedelic experiences involving extreme feelings of horror, helplessness, and perceived threats can be traumatizing. Traumatic psychedelic experiences are a rare, extreme, and largely preventable form of challenging experience which can arise due to frightening psychedelic drug effects, unsafe settings, and emergence of pre-existing trauma. Some people recover quickly, but others develop prolonged anxiety, sleep disturbances, derealization, or other potentially trauma-related symptoms. This chapter discusses the causes, phenomenology, and potential outcomes of traumatic psychedelic experiences, as well as how to prevent them and minimize their negative impact.