Ginger as an antiemetic is common knowledge. Women are told repeatedly by almost everyone in their lives to try ginger – only 3 women had not been told. Most women (60%) were told more than 20 times. 439 (88%) of respondents had tried ginger. Many different categories of person advised them to try ginger.
Source:“Stop telling us to take Ginger for Hyperemesis Gravidarum”