胃饮(stomach fluid retention),疾病名称,属脾系病类,因腹部手术后,或因胃反等病,使脾胃受损,运化输布失常,水饮停聚于胃肠所致。临床以脘腹痞胀,腹中水声漉漉,呕吐水液等为特征的脾系病。[1]