Scientists designed this new copper IUD to be less painful

For the first time in more than 40 years, a new hormone-free intrauterine device (IUD) is coming to market in the U.S.—and it’s designed with patients’ comfort in mind, both during the insertion process and once it’s in place.  The new IUD, called Miudella, comes from the pharmaceutical company Sebela Women’s Health Inc. It was approved by the Federal Drug Administration (FDA) in late February, and is the second hormone-free IUD to be approved since 1984, when the copper-based option...