891: The Science Behind Third-Trimester Abortions

Leading up to the November election, Science Friday is covering top science issues on the ballot. For voters, those top issues include abortion.Since the Dobbs ruling overturned Roe v. Wade in June 2022, many states have curtailed access to abortion, and 13 states have a total abortion ban.The election season in particular, there’s been a focus on abortions in the third trimester of pregnancy. Some of the political rhetoric is inflammatory and false. But even among politicians who support abortion rights, there’s a tendency to deflect attention away from these procedures later in pregnancy.Though third trimester abortions are rare, they make up about 1% of abortions in the United States and are often the most stigmatized. They are legal in only a small number of states, and just a fraction of providers perform them.To better understand the real science behind abortions later in pregnancy, guest host Sophie Bushwick talks with Dr. Katrina Kimport, professor of obstetrics, gynecology & reproductive sciences at the University of California, San Francisco; and Dr. Cara Heuser, a maternal and fetal medicine physician who specializes in high risk pregnancy and complex abortion care, based in Salt Lake City, Utah.Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters.