Breathing meditation (BM), particularly when delivered via virtual reality (VR), has shown promise in reducing anxiety and stress and enhancing mindfulness. Recent evidence suggests that embedding rhythmic elements, such as temporally structured inhalation, exhalation, and breath-holding, may further regulate BM’s effectiveness. However, the specific role of rhythm in VR-based breathing...
Each year, 3-4% of the global population experiences post-traumatic stress disorder (PTSD), a chronic mental disorder with significant social and economic repercussions. Although it has been shown that ketamine can effectively alleviate PTSD symptoms in individuals, the specific mechanism of action underlying its anti-PTSD effects remains unclear. In this study, we investigated how a single,...