In the video posted on Facebook, 8-year-old Chloe, who suffers from disruptive mood dysregulation disorder (DMDD), reacts after a stranger scolds her for cheering too loudly for the Houston Astros ...

Understand the differences between bipolar disorder and Disruptive Mood Dysregulation Disorder (DMDD) in children with insights from pediatrician Cindy Gellner, MD. Learn about the characteristics of ...