
Published by
Kaiser Health News
Kaiser Health News
Birth control options have improved over the decades. Oral contraceptives are now safer, with fewer side effects. Intrauterine devices can prevent pregnancy 99.6% of the time. But no prescription drug or medical device works flawlessly, and people’s use of contraception is inexact. “No one walks into my office and says, ‘I plan on missing a pill,’” said obstetrician-gynecologist Dr. Mitchell Creinin. “There is no such thing as perfect use, we are all real-life users,” said Creinin, a professor at the University of California-Davis who wrote a widely used textbook that details contraceptive fai…