International Chinese Medical Journal of Daytona

Ping Wei San

Indication: Dampness in the Middle Jiao causing Stomach ache/fullness

Key Symptoms: fullness in the abdomen, low appetite, decreased taste, nausea, vomiting, belch, reflux, pain, diarrhea or loose stool, thick white greasy tongue coat, retarded pulse

Ingredients with doses listed for decoction:
Chief: Cang Zhu 15g drys damp, strengthens the Spleen
Deputy: Huo Po 9g moves qi, transforms damp
Assistant: Chen Pi/ Tangerine peel 9g regulates Spleen and Stomach Qi
Messengers: Zhi Gan Cao/Honey fried licorice root 3g, Da Zao/Jujube 2 pieces, Sheng Jiang/Fresh Ginger 2 slices