Your 14-year-old daughter is curled up on the couch, absorbed in a rerun of "Sex and the City." She watches with interest as Samantha Jones, the show's lusty femme fatale, has lunch with a man she's just met. After dessert, Samantha and the guy make a dessert of each other at his plush Manhattan apartment.
An hour later, Samantha is back on the street, no more affected by this sexual encounter than by a walk in the park. She's already forgetting the guy.
You're a little nervous as you watch your daughter track Samantha's adventures. You know that she sees a lot of stuff like this on TV, and you catch yourself wondering -- is there a chance that Samantha's attitude will rub off on her?
You dismiss the thought quickly. After all, as a mom, you're doing just what the child-rearing experts advise: You keep the channels of communication open, and you've explained the difference between responsible sexual behavior and the "Sex and the City" gals' free-wheeling ways. Besides, your daughter gets sex education at school, and she's learned about the risks of casual, unprotected encounters.
In the end, you conclude, shows like "Sex and the City" are just harmless entertainment -- a chance for teens to unwind and to giggle about a make-believe world.
Think again, warns a new study. If your teen logs lots of hours watching sexually suggestive TV shows, you have good reason to worry.
The study, from the Rand Corp., found that young people who are exposed to lots of sexual situations and dialogue on TV are twice as likely to get pregnant -- or to be responsible for a pregnancy -- as those who watch little. The link with pregnancy remained even after controlling for factors such as delinquent behavior and living in a single-parent household.
The Rand study is apparently the first to document the connection between sexed-up TV and teen pregnancy. But it's consistent with other research, which has found links between watching these shows and early onset of sexual activity, and also between watching sex-charged music videos and getting a sexually transmitted disease.