Effect of Yoga on Biomarkers and Respiratory Sinus Arrhythmia in Participants with Hypertension from India's Central Industrial Security Force.

The COVID-19 pandemic emerged as a global crisis, contributing to economic instability and widespread psychological distress. Healthcare professionals (HCPs), being at the frontline, are particularly vulnerable to elevated stress levels due to prolonged exposure to risks, long working hours, and resource limitations. Compounding the issue is an “infodemic” of misinformation, which has intensified anxiety, depression, and psychological burnout. Many regions lack the infrastructure to support healthcare providers and those in need, whereas the absence of definitive treatments adds to the misperception.[] Strengthening immunity and preventing cytokine release syndrome are crucial for mitigation. Primary preventive measures include vaccination, masking, and holistic practices like yoga.[] HCPs closely interacting with COVID-19-infected patients and their lifestyle restrictions face substantial stress burdens during the COVID-19 pandemic.[] This psycho-physical distress, known as burnout, not only compromises the well-being of HCPs but also negatively impacts functioning.[] Studies indicate that mental health assessments revealed a significant proportion of healthcare workers experienced high rates of anxiety (24.7%), depression (19.2%), and stress (13.9%), with key contributors including psychological distress and physical health challenges.[] Yoga, an ancient Indian practice rooted in a psychosomatic approach, aims to harmonize the mind and body by regulating emotions, thereby strengthening physical, mental, emotional, and spiritual well-being.[] It also boosts innate immunity and supports mental health.[] Yoga has been practiced globally for centuries and described in various literature.[] Research highlights that guided asanas, pranayama, and meditation enhance immune responses. Recent studies emphasize the mind–body connection to promote holistic health.[] Although targeted yoga interventions have already been utilized for COVID-19 recovery in India and the UK, more research is necessary to establish their effectiveness.[] In this challenging work environment, yoga interventions may offer an effective approach to help HCPs maintain stable psychophysical well-being. While existing literature suggests yoga interventions demonstrate potential efficacy in mitigating occupational stress among healthcare personnel, there remains a critical need for methodologically rigorous trials with robust study designs to establish conclusive empirical evidence and validate these preliminary findings.[] This study aims to assess the potential advantages of a 12-week yoga program on their holistic wellness. The primary objective is to measure the alterations in immunity markers among physicians following a 12-week yoga regimen. The secondary objective involves evaluating how yoga influences stress levels and quality of life, and comparing these changes between those undergoing the intervention and those in the control group. Anticipated results encompass measuring shifts in immunity markers, stress levels, and quality of life scores in participating physicians.