Therapeutic Evaluation of Mind Sound Resonance Technique (A Guided Yogic Meditative Technique) on Human Psychophysiology – A Narrative Review

Abstract

Mind sound resonance technique (MSRT) is a yoga-based relaxation practice that incorporates mantra chanting and relaxation techniques. It is designed to address psychosomatic disorders by harmonizing the Manomaya Kosha and regulating autonomic nervous system (ANS) functions. This narrative review examines the effects of MSRT on various health parameters, including its ability to alleviate stress, anxiety, and chronic pain; promote better sleep; enhance cognitive, cardiovascular, and lung functions; and reduce smoking behavior. A review of 21 clinical studies, including randomized controlled trials (RCTs), quasi-experimental studies, pre–post analyses, and case studies, assessed the therapeutic outcomes of MSRT. The studies were sourced from Google Scholar, PubMed, and PubMed Central. MSRT demonstrated significant reductions in anxiety, stress, and chronic pain, along with improved sleep quality, cognitive performance, and autonomic balance. It showed beneficial effects on cardiovascular health, including lowered blood pressure and heart rate, and enhanced respiratory function. MSRT was effective in promoting mindfulness, emotion regulation, and smoking cessation. Its physiological effects include modulation of the hypothalamic–pituitary–adrenal axis and ANS. MSRT is a holistic, noninvasive intervention with potential for managing psychosomatic disorders and promoting overall health. Further RCTs are warranted to explore its long-term efficacy and underlying mechanisms.