Chi Nei Tsang training in St. Louis.

Chi Nei Tsang (氣內臟, literally "working the energy of the internal organs") is an abdominal bodywork practice with roots in Taoist medical and meditative traditions. The practitioner works directly on the recipient's abdomen — slowly, with sustained listening pressure rather than aggressive depth — moving through a specific sequence that addresses the major internal-organ regions, the meridians as they pass through the abdomen, and the diaphragm.

The traditional explanation, drawn from Taoist internal alchemy and Chinese medicine, is that emotions and energetic patterns accumulate in specific abdominal regions, creating blockages that affect digestion, energy, sleep, and overall vitality. Modern practitioners working in U.S. wellness contexts often translate this in more secular terms — the abdomen as an emotionally responsive region, the work as deep-tissue with attention to the visceral fascia, the goal as supporting digestive function and stress regulation.