long-acting

New Study Finds Long-Acting Contraceptives Much More Effective Than Pills (Especially for Those Under 21)

From Reuters, today:

A large real-life test of birth control methods found more U.S. women got pregnant while using short-acting methods such as pills, patches and vaginal rings — and the failure rate was highest when they were used by women under 21.

“We found that participants using oral contraceptive pills, a transdermal patch or a vaginal ring had a risk of contraceptive failure that was 20 times as high as the risk among those using long-acting reversible contraception,” said the research team.