BACKGROUND
Health problems associated with untreated nausea and vomiting of pregnancy (NVP) include maternal weight loss, dehydration, and electrolyte and acid-base disturbances. Negative social consequences include the deterioration of domestic, social and occupational function of the affected
Nausea and vomiting of pregnancy (NVP) is the most prevalent medical condition during gestation. Approximately 85% of pregnant women suffer from some degree of this condition, while hyperemesis gravidarum (HG), the most severe form, affects up to 2% of women. Although being the leading cause for