The antiemetic action of ginger is attributed to the gingerols and shogaols constituents, which are believed to stimulate the flow of saliva, bile, and gastric secretions and may interact with 5HT3 receptors (Lumb, 1993). Foster and Tyler (1999) showed that the aromatic, spasmolytic, carminiative and absorbent properties of ginger have direct effects on the gastro-intestinal tract. Research findings do not indicate the same effect on the vestibular or oculomotor systems (Holtman, 1989). Germany’s Commission E, which approved ginger for antiemetic use, found ginger to be inotropic, promoting secretion of saliva and gastric juices and producing an anti-spasmodic response in animals and in humans and an increase in tonus and intestinal peristalsis.
The antiemetic effect of ginger has been evaluated in adults in the settings of nausea and vomiting due to pregnancy, surgery and chemotherapy.
The antiemetic effect of ginger has been evaluated in adults in the settings of nausea and vomiting due to pregnancy, surgery and chemotherapy.
