Pediatrics

Early puberty in girls may take mental health toll

(HealthDay)—A girl who gets her first menstrual period early in life—possibly as young as 7—has a greater risk for developing depression and antisocial behaviors that last at least into her 20s, a new study suggests.

Neuroscience

Touching helps build the sexual brain

Hormones or sexual experience? Which of these is crucial for the onset of puberty? It seems that when rats are touched on their genitals, their brain changes and puberty accelerates. In a new study publishing September 21 ...

Health

Age, not abstinence, may be the bigger problem in sex education

While abstaining from sex is the only foolproof way to avoid pregnancy and sexually transmitted diseases, abstinence-only education programs often fail to prevent young people from engaging in sexual activity, according to ...

page 8 from 19