Guang Mu Xiang Root … Classic Formulas
Guang Mu Xiang · Radix Aucklandiae
Primary Actions
- Moves Qi and alleviates pain in the middle burner ... Guang Mu Xiang is the trade-root-forward imported costus lane for epigastric fullness, abdominal cramping, distension, and food-stagnation discomfort.
- Strengthens the Spleen and promotes digestion ... the aromatic root is often inserted into tonifying or damp-transforming formulas so rich ingredients do not create further stagnation.
- Regulates intestinal Qi and relieves tenesmus ... it is classically valued in dysenteric or diarrhea patterns where painful obstruction and incomplete evacuation dominate.
- Promotes Qi movement through the San Jiao ... beyond digestion, it can be used when constrained Qi creates chest, flank, or lower-abdominal discomfort.
Classic Formulas
- Mu Xiang Bing Lang Wan ... accumulation-breaking formula where Guang Mu Xiang drives Qi through the intestines for distension, constipation, and tenesmus.
- Xiang Sha Liu Jun Zi Tang ... Spleen-tonifying formula where Mu Xiang prevents cloying tonics from worsening fullness and nausea.
- Xiang Lian Wan ... damp-heat dysentery pairing in which Mu Xiang regulates intestinal Qi while bitter heat-clearing herbs do the draining.
Classical Text References
- Traditional herbology treats Guang Mu Xiang as the imported aromatic Qi-regulating root fixed in the pharmacopoeial Mu Xiang lane.
- Historical notes repeatedly warn that trade-name confusion with Aristolochia-based Qing Mu Xiang creates a real safety problem rather than a mere naming quirk.