Decoding Vāta-sāra in Sūrya-namaskāra and a Novel Interpretation of Kākī-mudrā

Abstract Sūrya-namaskāra , the widely practiced yogic sequence of 12 āsanas , is conventionally recognized for its musculoskeletal and cardiovascular benefits. This paper presents a conceptual hypothesis that the traditional sequence may encode an ancient internal practice known as Vāta-sāra , involving the deliberate ingestion of air into the gastrointestinal (GI) tract. Based on anatomical, physiological, and experiential observations, we reinterpret Kākī-mudrā as a technique that facilitates controlled air entry into the stomach. Preliminary demonstrations, including auscultation and radiographic imaging, suggest a measurable increase in gastric air volume following this maneuver, indicating its physiological plausibility. This conceptual framework explores potential mechanisms through which GI air might influence hormonal regulation – notably ghrelin suppression and glucagon-like peptide-1 stimulation – and proposes possible antimicrobial implications against pathogens such as Helicobacter pylori and Entamoeba histolytica . These observations are intended to stimulate further scientific inquiry rather than to serve as controlled experimental proof.