<unk> , like pre-eclampsia, tends to occur more commonly in first pregnancies. Women who have long term high blood pressure before becoming pregnant have a greater risk of pre-eclampsia. Furthermore, women with other pre-existing vascular diseases (diabetes or nephropathy) or thrombophilic diseases such as the antiphospholipid syndrome are at higher risk to develop pre-eclampsia and<unk> . Having a large placenta (multiple gestation, hydatidiform mole) also predisposes women to<unk> . In addition, there is a genetic component: a woman whose mother or sister had the condition is at higher risk than otherwise. Women who have experienced<unk>  are at increased risk for pre-eclampsia/eclampsia in a later pregnancy. People of certain ethnic backgrounds can have an increased risk of developing pre-eclampsia and<unk> . The occurrence of pre-eclampsia was 5% in white, 9% in Hispanic, and 11% in African American women. Black women were also shown to have a disproportionately higher risk of dying from<unk> .
Eclampsia
Pre-eclampsia
Hypertensive disease of pregnancy
Hyperemesis gravidarum
Early pregnancy bleeding
Gestational hypertension
Antepartum bleeding
Recurrent miscarriage