Spermicide

What is Spemicide?

Most spermicides contain nonoxynol–9, a chemical that kills sperm and therefore prevents pregnancy. Spermicide provides lubrication and can be used by itself, but is most effective when used with another birth control method like a condom or a diaphragm. Spermicide comes in many different forms that can all be purchased at a drug store without a prescription.

Vaginal spermicide alone:

When a vaginal spermicide is used with a condom, effectiveness increases to 99%.

Types of Spermicide

(Always follow the directions on the packaging to make the use of the product most effective.)

• Foam has the consistency of shaving cream and is inserted into the vagina with an applicator.
• Creams and Jellies can be inserted into the vagina with an applicator and/or rubbed on the penis. Creams and jellies are often used with a diaphragm or a cervical cap.
• Vaginal Contraceptive Film (VCF) comes in thin squares that dissolve over the cervix. Fold the film in half and put the VCF over your cervix. Wait 15 minutes for the VCF to melt and become effective before beginning sex.
• Vaginal Suppositories are capsules that dissolve in the vagina. They are inserted into the vagina like a tampon and pushed up to the cervix. It takes about 20 minutes for the suppository to become effective.

Advantages:

• Available without a prescription
• Lubrication may increase pleasure
• Does not affect future fertility
• Use can be a part of sex play

Disadvantages:

• Does not protect against sexually transmitted infections, including HIV/AIDS
• Possible genital irritation and may increase the risk of vaginal and urinary infections
• Can be messy
• Some types are not effective until 10–20 minutes after placing in the vagina
• Additional application is needed for each act of vaginal intercourse