Borderline personality disorder (BPD) and post-traumatic stress disorder (PTSD) share overlapping neurobiological mechanisms, particularly reward deficiency and stress-like anti-reward processes. The authors propose reclassifying BPD as a "traumatic personality stress disorder" (TPSD) to unify therapeutic strategies that may stabilize dopaminergic reward function, such as psychedelic-assisted therapy (PAT). They argue that PAT could treat trauma-induced personality disorders by addressing these shared mechanisms. Reframing BPD as TPSD may lead to more effective, personalized interventions, reduce stigma, and improve understanding of underlying mechanisms, benefiting conditions characterized by anhedonia, negative affect, hypervigilance, and dissociation.
Terrifying lucid dreams—where the dreamer is aware and may control the dream—can plague patients with Reward Deficiency Syndrome (RDS), including those with ADHD, Tourette's syndrome, and PTSD. In eight clinical cases with histories of substance abuse, childhood abuse, and PTSD, administration of the neuronutrient KB200Z eliminated unpleasant or terrifying lucid dreams in 87.5% of cases. Other published cases have since shown long-term elimination of terrifying dreams in PTSD and ADHD patients. The article proposes that inducing dopamine homeostasis through such neuronutrients may mitigate neurogenetic and epigenetic changes in neuroplasticity underlying these disorders, and that precision formulations guided by Genetic Addiction Risk Score (GARS) testing may repair inheritable brain reward circuitry deficiencies, improving cognitive recall and attenuating trauma's harmful epigenetic insults.
Since 2000, suicide and opioid overdose rates have risen sharply. About one-third of people with major depressive disorder have treatment-resistant depression, creating an urgent need for new therapies. This narrative review synthesizes key preclinical and clinical findings on low-dose ketamine's rapid antidepressant effects. Low-dose ketamine quickly alleviates depressive symptoms, even in refractory depression. Proposed mechanisms include modulation of dopamine signaling via epigenetic neuroadaptation, interactions with D1/D2 receptor systems, optogenetic activation of D1 pathways, and changes in D2/D3 receptor availability. No consensus exists on its definitive mechanism of action. Ketamine's psychoactive properties and abuse potential underscore the need for enhanced clinical oversight and regulation.
Four patients diagnosed with ADHD, PTSD, or opioid addiction who suffered from terrifying lucid dreams experienced complete and lasting relief after taking the nutraceutical KB220Z. The dreams did not return for 10 to 12 months after the patients stopped taking the supplement. In a separate experiment using rats, KB220Z increased connectivity volume in brain reward circuitry, particularly from the dorsal hippocampus to several regions of interest, except the prefrontal cortex. The authors suggest this may indicate neuroplasticity changes relevant to lucid dreaming and REM sleep, but caution that definitive conclusions require larger, double-blind studies.