Medical Encyclopedia
Barrier methods of birth control - series: Cervical cap
The cervical cap is made of soft rubber and is designed to fit completely over the cervix. Spermicide is placed on the outer rim of the cap and in the portion of the cap facing the vagina. The cervical cap prevents pregnancy by blocking the sperm from entering the uterus.
Update Date: 5/6/2007
Updated by: Rachel A. Lewis, MD, FAAP, Columbia University Pediatric Faculty Practice, New York, NY. Review provided by VeriMed Healthcare Network.
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