Morning sickness is common during pregnancy and can range from mild nausea or food aversions to frequent vomiting. Despite its name, symptoms can occur at any time of the day or night and are particularly common during the first trimester.

Within homeopathy, medicines are traditionally selected according to the individual's particular symptom picture rather than nausea alone. This guide outlines some homeopathic medicines and their traditional indications and uses in homeopathic practice in relation to nausea and vomiting during pregnancy.