Risk factors for sexually transmitted diseases (STDs) include:
- Having unprotected sex. Women who do not use condoms have a higher risk of getting an STD.
- Being sexually active at an early age. Sexual activity before age 18 may increase the risk of getting an STD, because teen girls may have more sex partners or they may be less likely to use condoms to reduce their risk. Girls younger than 18 get STDs 2 to 3 times more often than those older than 18. The cells of the transformation zone of the cervix are more susceptible to infection in teen girls.
- Having more than one sex partner.
- Having a high-risk sex partner (one who has other sex partners).
- Participating in prostitution.
- Using birth control pills without using condoms.
Credits
| Author | Jan Nissl, RN, BS |
| Editor | Susan Van Houten, RN, BSN, MBA |
| Associate Editor | Tracy Landauer |
| Primary Medical Reviewer | Martin Gabica, MD - Family Medicine |
| Primary Medical Reviewer | Kathleen Romito, MD - Family Medicine |
| Specialist Medical Reviewer | Jeanne Marrazzo, MD, MPH - Infectious Disease |
| Last Updated | February 5, 2007 |
© 1995-2007, Healthwise, Incorporated, P.O. Box 1989, Boise, ID 83701. ALL RIGHTS RESERVED.
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information. For more information, click here. Privacy Policy. How this information was developed.

