Preeclampsia is essentially high blood pressure during pregnancy. High blood pressure can damage arteries, which can lead to serious complications. There has been some research on low PAPP-A levels and preeclampsia, and there is also evidence that suggests low dose aspirin during pregnancy can benefit expecting mothers who have preeclampsia. Aspirin is a blood thinner and can lower your blood pressure and low doses are sometimes prescribed for high blood pressure during pregnancy. There is a big difference between the safety of low dose and normal or high dose aspirin. This episode dives into the research on low dose aspirin and preeclampsia and discusses the pros and cons of taking aspirin to reduce the risk of developing preeclampsia.