Which option correctly describes the mula, marga, and mukha of anna vaha srotas?

• A. Mula: fundus of stomach, esophagus; Marga: GI tract from lips to ileocecal valve; Mukha: ileocecal valve
• B. Mula: esophagus; Marga: stomach; Mukha: stomach
• C. Mula: ileocecal valve; Marga: lips; Mukha: fundus
• D. Mula: stomach; Marga: intestine; Mukha: ileocecal valve

Answer: (A)

This item tests how mula, marga, and mukha describe the origin, course, and exit of the anna vaha srotas. For this channel, the mula is the starting point in the upper GI tract, here encompassing the esophagus and the fundus region of the stomach, which marks where intake and initial digestion begin. The marga is the continuous path of the channel through the digestive tract—from the lips down through the GI tract to the ileocecal valve—representing the full conduit of ingestion, digestion, and absorption up to that boundary. The mukha is the opening or exit of the channel, which in this framework is the ileocecal valve, signaling the transition from the small intestine to the large intestine and marking the end point of this srotas. This arrangement aligns with the Ayurvedic idea of origin, course, and termination of a srotas within the digestive system.