Sentence Examples


  • Condoms treated with spermicide are slightly better at preventing pregnancy, but condoms treated with the spermicide nonoxynol-9 should never be used for anal sex because nonoxynol-9 can cause breakdown in the rectal lining.
  • During intercourse, sperm is absorbed into the sponge where it is killed by the spermicide nonoxynol 9 . The sponge also releases some of the nonoxynol 9 spermicide into the vagina to kill sperm on contact.
  • Spermicide is a pharmaceutical substance used to kill sperm, especially in conjunction with a birth-control device such as a condom or diaphragm.
  • Spermicide is a pharmaceutical substance used to kill sperm, especially in conjunction with a birth-control device such as a condom or diaphragm.
  • According to the sponge instruction leaflet, it must be dampened with water and squeezed to gently activate the spermicide before inserting it.