A REVIEW: ANATOMICAL EVALUATION OF THE MOOLSTHANA OF ANNAVAHA STROTAS WITH SPECIAL REFERENCE TO THE ANNAVAHINI DHAMANI

Abstract: In Ayurvedic literature, the term Strotas refers to the body's dynamic internal transport system, responsible for integrating physiological processes. Each Strotas is associated with a specific anatomical structure called Moola, which plays a crucial role in its normal function. The Annavaha Srotas is the channel responsible for the transportation, digestion, and absorption of food. Its anatomical roots, or Moola, include the Amashaya (stomach) and Vamparshwa (sides of the abdomen) as described by Charaka, and the Annavahini Dhamani as described by Sushruta. The term Dhamani in Ayurvedic texts is used broadly to refer to arteries, nerves, or tubular structures. A thorough review of Ayurvedic texts, modern anatomical references, and research journals was conducted to clarify the meaning of Annavahini Dhamani. Some previous studies have equated the Annavahini Dhamani with arteries or blood vessels associated with the stomach. However, each Strotas has two functional components: one acts as a source or reservoir, while the other serves as a disposing or transport organ. Since the Annavaha Strotas is involved in the movement of food, the Annavahini Dhamani, as described in the context of this system, is better understood as a tubular structure other than an artery. In anatomical terms, the Annavahini Dhamani may correspond to the oesophagus and small intestines.