Health Benefits of the Isha Samyama Sadhana Meditation Programme: A Scoping Review
International Journal of Health Sciences and Research February 12, 2026 Selvaraj Giridharan, Mrunmai Godbole
An eight-day residential meditation programme called Samyama, which includes vegan diet and preparatory yoga, is associated with reduced depression, anxiety, and stress, along with enhanced mindfulness, vitality, and resilience. Physiological benefits include lower systemic inflammation, improved blood sugar and lipid profiles, and shifts in endocannabinoid-like lipids. Neurophysiological changes involve increased connectivity between brain networks linked to salience and default mode, alongside relaxed alertness. Genomic analysis shows transient antiviral immune activation without excessive inflammation. Microbiome changes include sustained enrichment of beneficial gut bacteria three months after the programme. These findings suggest potential benefits for stress-related and inflammatory conditions, but the evidence comes from observational studies with shared participants, so randomized controlled trials are needed.