![The WiseUp Initiative på Twitter: "Barrier methods of contraception work by creating a physical barrier between sperm and egg cells so that fertilization cannot occur. For example; Males: Condom Females: Condom,Diaphragm, Cervical The WiseUp Initiative på Twitter: "Barrier methods of contraception work by creating a physical barrier between sperm and egg cells so that fertilization cannot occur. For example; Males: Condom Females: Condom,Diaphragm, Cervical](https://pbs.twimg.com/media/EdYLhteWsAAsxyg.jpg)
The WiseUp Initiative på Twitter: "Barrier methods of contraception work by creating a physical barrier between sperm and egg cells so that fertilization cannot occur. For example; Males: Condom Females: Condom,Diaphragm, Cervical
![Effectiveness of female controlled barrier methods in preventing sexually transmitted infections and HIV: current evidence and future research directions | Sexually Transmitted Infections Effectiveness of female controlled barrier methods in preventing sexually transmitted infections and HIV: current evidence and future research directions | Sexually Transmitted Infections](https://sti.bmj.com/content/sextrans/81/3/193/F1.large.jpg)
Effectiveness of female controlled barrier methods in preventing sexually transmitted infections and HIV: current evidence and future research directions | Sexually Transmitted Infections
![Other Barrier Methods: Diaphragms, Cervical Caps and Sponges, plus Spermicide | University Health Service Other Barrier Methods: Diaphragms, Cervical Caps and Sponges, plus Spermicide | University Health Service](https://uhs.umich.edu/files/uhs/field/image/Contraceptive_diaphragm.jpg)