Fewer teens, young adults having sex, study says

istockphoto

ATLANTA - Apparently, fewer American teens and young adults are having sex, according to a federal study which offers numbers but doesn't examine the reasons.

Why is it decreasing? "That's the $100,000 question," said Bill Albert, chief program officer for the National Campaign to Prevent Teen and Unplanned Pregnancy.

Some experts say an emphasis on abstinence may have played a role. Some say concern about sexually spread diseases may have been a factor — perhaps instilled by parents who watched the AIDS crisis unfold. Still others suggest this is a generation of kids who are less inclined to experiment with drugs and sex than their predecessors.

The study, released Thursday, is based on interviews of about 5,300 young people, ages 15 to 24. It shows the proportion in that age group who said they had had some kind of sexual contact dropped in the past decade from 78 percent to about 72 percent.

There are other surveys of sexual behavior, but this is considered the largest and most reliable. "It's the gold standard," Albert said.

Health scientist Anjani Chandra of the Centers for Disease Control and Prevention described the decline in sex as small but significant. She declined to speculate on the reasons. It's difficult to look for a trend earlier than 2002 because previous surveys did not gather as much detail about various types of sex, she added.

However, data over the years on vaginal intercourse among never-married adolescents shows a steady decline since 1988. That seems to be in sync with other CDC studies showing an overall drop in teen pregnancy.

That the trend began in the late 1980s seems to undermine the idea that abstinence-only sex education — heavily emphasized during the 2001-2009 presidency of George W. Bush — is the explanation, Albert said.

But it is possible those messages contributed, he added.

The leading influence on sexual activity among young adults is what parents teach and what peers are doing, experts said. And for whatever reason, smaller proportions are "doing it" than in the past.

The sex study looked at older adults, too. It was based on in-person interviews of about 13,500 men and women ages 15 to 44, conducted in the years 2006 through 2008. The results were compared with those of a similar survey done in 2002.

Participants were offered $40 for sitting for the interview, which usually lasted an hour and included answering very specific questions on a computer about oral sex, anal sex and other sexual activities.

Comments

CBSN Live

pop-out
Live Video

Watch CBSN Live

Watch CBS News anytime, anywhere with the new 24/7 digital news network. Stream CBSN live or on demand for FREE on your TV, computer, tablet, or smartphone.