Preeclampsia is a serious, pregnancy-related condition characterized by hypertension (high blood pressure) and damage to organs such as the liver and kidneys. It typically occurs after the 20th week of pregnancy, often in the third trimester, and can impact both your and your baby's health. While preeclampsia can elevate the risk of premature birth, most individuals with preeclampsia deliver healthy babies. If left untreated, however, preeclampsia can lead to severe health complications for you and your baby. While we still don’t know the exact causes of preeclampsia, some risk factors include genetic predisposition, obesity, high blood pressure and multiple pregnancies.