Recently I was talking to a parent about her son's diagnosis with oppositional defiant disorder, and I was reminded about how much of a stigma these diagnoses are. In listening to this parent, it ...

ODD is a common comorbid disorder of ADHD, occurring in about 30 per cent of those diagnosed with ADHD. The large-scale data also made it possible to examine the independent effects of ODD symptoms – ...

Spending more time on screens increases the likelihood that 9- and 10-year-olds will develop symptoms of mental illness, according to a study by UC San Francisco that is one of the first long-term ...

Young adolescents, especially boys, who participated in organized sports between ages 6 and 10 are less likely to defy their parents, teachers and other authority figures, a new study by researchers ...