Pre-eclampsia (PE) is a disorder of pregnancy characterized by the onset of
high blood pressure and often a significant amount of protein in the urine. When it arises, the condition begins after 20 weeks of pregnancy. The exact cause of
preeclampsia involves several factors. Experts believe it begins in the
placenta — the organ that nourishes the fetus throughout pregnancy. Early in pregnancy, new blood vessels develop and evolve to efficiently send blood to the placenta.
Relevant Topics in General Science
