This informational guide, part of POPSUGAR's Condition Center, lays out the realities of this health concern: what it is, what it can look like, and strategies that medical experts say are proven to ...

As a child psychiatrist, I've seen how the diagnosis of oppositional defiant disorder (ODD) is frequently misunderstood and ...

This post was co-authored with Rachel Hardy, M.A. In this three-part series, we seek to explore alternate explanations for childhood defiance/misbehavior. In Part 1, childhood misbehavior was ...

If your anger or defiant behavior is really getting in the way of relationships, career goals, and other aspects of your life, but you’re unable to curb your emotional impulses, you may have a problem ...

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 ...

"Defiant" is an adjective used to describe someone who openly resists authority, rules, or expectations. It refers to bold behavior that shows refusal to obey or accept control. The word suggests ...

Senior citizens seem to be the least concerned about the coronavirus pandemic despite being the most vulnerable to contracting serious complications from the illness, a new poll found. A Harris Poll ...