Pre-eclampsia sets stage for eye issues
Pre-eclampsia — the pregnancy complication characterized by high blood pressure and potential organ damage — is linked to eye problems in the mother later in life, new research has found.
Canadian researchers tracked more than 1 million women who gave birth in Quebec between 1989 and 2013, of whom 64,350 were given a diagnosis of preeclampsia. Then they followed them using hospital discharge data over the years. The study is in Obstetrics and Gynecology.
After adjusting for age, socioeconomic status, diabetes, hypertension, obesity and other factors that can affect the eyes, they found that compared with women who did not have pre-eclampsia during pregnancy, those who did had 1.6 times the risk of retinal detachment and nearly double the risk of other diseases of the retina. The increase in risk began right after delivery and grew steadily over 15 years of follow-up. Women with pre-eclampsia early in pregnancy were at greater risk than those whose preeclampsia began later.