A new study by an Indian American researcher shows that a weaker working memory can increase the risk of both, early sexual activity and unprotected sexual involvement, during adolescence.

Working memory, the system in the brain that allows individuals to draw on and use information to plan and make decisions, develops through childhood and adolescence.
Those adolescents with weaker working memory have more difficulty controlling their impulsive urges and considering the consequences of their behaviours. Adolescents, who have difficulty with impulse control may be more prone to risky sexual behaviour.

The study’s lead author Atika Khurana, assistant professor of counselling psychology and human services at the University of Oregon elaborated that the study, which appeared in the journal Child Development, followed 360 adolescents between the ages of 12 and 15, for two years. It examined the effects of working memory on changes in the youth’s self-control and sexually risky behaviour.

 Youth with weaker working memory reported larger increases in impulsive tendencies over the follow-up period, which in turn boosted their likelihood of early and unprotected sexual activity.

 In case of such teens, the desire to have sex always outweighed the risks of longer-term consequences, such as sexually transmitted infections and unintended pregnancy.

“Our findings identify alternative ways to intervene preventively,” said Dan Romer, research director of the Annenberg Public Policy Center at the University of Pennsylvania.
 “For adolescents who have weak ability to override strong impulses, improvements in working memory may provide a pathway to greater control over risky sexual behaviour.”

Source: IANS

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Simona is a journalist who has worked with several leading publications in India over the last 17 years, writing on lifestyle topics and the arts, besides interviewing celebrities. She made the switch to public relations and headed the division as PR Manager at ITC Hotels’ flagship property, the ITC Grand Chola, but has since returned to her first love, journalism. Now she writes on food, which she is sincerely passionate about and wellness, which she finds fascinating and full of surprises. When she isn’t writing, she is busy playing the role of co-founder and communications director of The Bicycle Project, a six-year-old charity initiative that empowers tribal children in rural areas, while addressing the issue of urban waste.