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Updated: Jun 16, 2025

An In Vivo Estrogen Deficiency Mouse Model for Screening Exogenous Estrogen Treatments of Cardiovascular Dysfunction After Menopause
Published on: August 13, 2019
Approval of the First Nonprescription Oral Contraceptive Pill
Abstract:
In July 2023, the U.S. Food and Drug Administration approved Opill (norgestrel 0.075 mg), a progestin-only tablet to prevent pregnancy to be used without a prescription. Although progestin-only birth control pills were approved in 1973, it has taken 50 years for the first oral contraceptive pills to be sold over the counter. In this column, I review the evidence on the barriers to access oral contraceptive pills, the efficacy, preferences and support of a nonprescription progestin-only pill, the cost, and policy implications for health insurance coverage. I conclude with recommendations from professional organizations on over-the-counter access to hormonal contraception.
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