Children prone to irritability experience significant functional impairments and internalising
and externalising problems. Contemporary models have sought to elucidate the underlying …

Historically, much of the progress made in youth mental health research can be classified as
focusing on externalizing problems, characterized by disruptive behavior (eg aggression …

Disruptive mood dysregulation disorder (DMDD) emerged as a diagnostic entity relatively
recently in the field of mental health. The history of DMDD can be traced back to the early …

This chapter provides a comprehensive exploration of the intersection between Disruptive
Mood Dysregulation Disorder (DMDD) and irritability. It not only highlights the challenges …

Adolescence is a period of rapid neurological, social, and developmental change which
increases vulnerability to psychopathology onset (Bitsko et al., 2018; Ghandour et al., 2019) …

Irritability is a proneness to anger (Toohey & DiGuiseppe, 2017). It is a feeling—a
characterization. One can be irritable for many reasons, eg, the person is uncomfortable …