Neuroscience

Examining how hormonal birth control may affect the adolescent brain

Reproductive health experts consider hormonal contraceptives good choices for adolescents because they're safe and highly effective at preventing pregnancy, but one aspect of their effect on the teenage body remains a mystery—whether ...

Psychology & Psychiatry

Bad sleep habits can depress teens

Nagging negative thoughts—and striving for perfection—keep teenagers awake at night, raising their chance of becoming depressed and anxious, a new study shows.

Psychology & Psychiatry

When parents should worry about teen girls' selfies

A study of teenage girls' selfie-taking behaviors found that taking and sharing selfies on social media is not linked to poor body image or appearance concerns.

Oncology & Cancer

Too few girls get HPV vaccine against cancer: CDC

(HealthDay)—Parents and doctors can do more to protect girls from cancers caused by the human papillomavirus (HPV), say U.S. health officials who are concerned by lagging HPV vaccination rates among females.

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