Spermicide alone is considered to be a safe method of birth control, with few side effects. However, this method alone is not as effective as other methods as preventing pregnancy. It is much more effective when combined with other methods, such as condoms or a diaphragm. Also, this method is more effective when used correctly, and used with every act of intercourse.
| What is it? | Spermicides are chemicals that make the sperm unable to function, so we say it “kills” them. They come in the form of a cream, jelly, foam or suppository. |
| How does it work? | Spermicides are placed inside the woman’s vagina. The active ingredient in most spermicides is Nonoxynol-9. This substance also provides some protection against STDs. (But your health instructor won’t like us telling you that). So please USE condoms with them (HIV is a strong, deadly virus). Spermicides also physically blocks the sperm from getting to the egg. |
| How do I use it? | There are several different types of spermicides. Most are similar in terms of cost and how well they work. Put the spermicide in before every act of sex. Always read the directions that come with every spermicide. If you have sex again, insert more spermicide. Do not douche for at least 6 hours after intercourse, or you could wash away the protection. They come as jellies, creams, suppositories and foam.
We are presenting this information but believe that as a teenager you should use spermicides with condoms for extra protection. Spermicidal Jelly Creams Suppositories Foams |
| Common Questions | Can I Reuse the Applicator? Most applicators are reusable. Wash the applicator with soap and warm water after every use.Can I Use Spermicides When I Have My Period? Yes, you should use spermicides during every act of sex, whether or not you are having your period.Are Spermicides Related to Cancer or Birth Defects? NO! In fact, they can help protect against cancer of the cervix. Research indicates that if you use spermicides when you are pregnant, spermicides do not cause birth defects in your baby. Where Do I Get It? Who Should Not Use It? |
| Pros | Can be put in ahead of time. No prescription is needed, vaginal spermicides are available over the counter without a prescription. The man’s penis can remain inside the vagina after ejaculation.
May help protect against STDs. Spermicides may help protect against certain sexually transmitted diseases, including gonorrhea and chlamydia. However, this protection is not complete, and this is not the best method of protection. In particular, spermicides may not be protective against HIV, the virus that causes AIDS. Use condoms if you feel you are at risk. |
| Cons | Must be used correctly every time. If sex last longer than one hour, you must insert more. Not as spontaneous as hormonal methods. Allergy or Irritation: Some women get irritated from some brands, this will go away once you stop using the product. Messy or Embarrassing: Some women complain that the spermicides are too large to carry around in their purse. Requires some practice, learn how to use them before you need them. Unpleasant taste. |
| Effectiveness | What is the failure rate?
By themselves: With condoms: You can get a much higher level of protection using a vaginal spermicide with a barrier method such as condoms or diaphragms. Spermicides should be used with condoms, or a diaphragm if you are a teenager. |
| Side Effects | Not common: Irritation from the spermicide in the vagina. This should go away after use. If it does not, see your health care provider, it may be caused by something else. |