For food poisoning with stomach pain and bloating, vomiting with diarrhea, even fainting. Usually combine with she xiang, ding xiang, cang zhu, like formula called chan su wan.

• 用于痧胀腹痛，吐泻，神昏。饮食不洁所致的痧胀腹痛、吐泻不止、甚则昏厥之证，常与麝香、丁香、苍术等配伍，如蟾酥丸。