Emily Laurence is a journalist, freelance writer and certified health coach living in Raleigh, North Carolina. She specializes in writing about mental health, healthy aging and overall wellness. For ...

Detecting a child’s mental disorder can be difficult because many of the behaviors can also occur as part of normal development. As a result, some parents are hesitant to seek help. To help you ...

Oppositional defiant disorder (ODD) is a disruptive behavior disorder that emerges during childhood or adolescence and is characterized by persistent angry or irritable mood, unruly and argumentative ...

Add Yahoo as a preferred source to see more of our stories on Google. How can parents distinguish typical aggressive behavior in kids from something more extreme? Experts explain. (Image: Getty; ...

Aggressive behaviors often characterized by action — such as manipulating others, hurting themselves or those around them, or engaging in harmful conversations with malicious intent. However, ...

Aggressive behavior can create challenges for healthcare professionals who care for people with Parkinson’s disease. Investigators studying aggressive outbursts toward caregivers were surprised to ...

Many think sadism is confined to sexual and criminal conduct. In fact, sadistic behavior can also show up in the workplace.

A study by a team of Korean psychologists paints a clear picture of what passive-aggressive behavior really means, and how you can spot this unwanted tendency in yourself and others. “In modern ...