Abstract Breathwork techniques such as diaphragmatic, paced, and box breathing are increasingly used in psychotherapy and embodied clinical practice yet their efficacy and mechanisms remain unevenly documented. This systematic review and meta-analysis synthesised controlled studies examining breathwork as a stand-alone or adjunctive intervention for psychological (anxiety, depression, stress)...
This systematic review synthesizes current evidence on non-prescribed ketamine use, emphasizing its neurobiological impacts and psychotherapeutic interventions. Patterns of misuse demonstrate the complex interplay of neurobiological, socio-economic, demographic and psychological factors with adolescents, women and polysubstance users identified as high-risk groups. Neurobiological findings...