Methods of treating or preventing gestational diabetes mellitus (GDM) and/or treating or preventing one or more GDM-associated risks or one or more sequelae of GDM by administeringone or more polar lipids, in addition to uses, compositions, and medicaments comprising one or more polar lipids to treat or prevent gestational diabetes mellitus and/or treat or prevent one or more GDM-associated risks or one or more sequelae of GDM.經由投予一或多種極性脂質以治療或預防妊娠糖尿病(GDM)及/或治療或預防一或多種妊娠糖尿病相關風險、或者一或多種妊娠糖尿病後遺症的方法,以及包含一或多種極性脂質以治療或預防妊娠糖尿病及/或治療或預防一或多種妊娠糖尿病相關風險、或者一或多種妊娠糖尿病後遺症的用途、組合物及藥物。