The contraceptive sponge, marketed in the U.S. under the brand "Today," combines barrier and spermicidal techniques to prevent conception.
The sponges are inserted vaginally prior to intercourse, and must be placed over the cervix to be effective. An elastic band across the sponge is present to facilitate removal.
Effectiveness for prevention of pregnancy when used correctly is about 89% to 91%but can be used in conjunction with a condom making the contraceptive sponge as effective as any other reversible method of contraception. When improperly applied without the use of a condom its effectiveness is somewhere around 84% to 89%. Other sources suggest poorer effectiveness rates as summarised in the table.[http://www.contrel.be/IUD%20GENERAL/Mhistory.htm
More on [ Contraceptive sponge ]

The Today Sponge makes a comeback - Status report on the availability of contraceptive sponges, from Go Ask Alice!
Today Sponge - Manufacturer's site describes this over-the-counter female contraceptive, including how it works, how it is used, safety record, and effectiveness.
Meta Description: [ a pharmaceutical company marketing products in the women's healthcare area ]
| Mommy's Minute - Contraceptive Sponges | |