Pseudobulbar Affect (PBA) is a neurological condition characterized by sudden, uncontrollable episodes of crying or laughing that are disproportionate or unrelated to one’s actual...
Mood Dysregulation Disorder (MDD) describes a pattern of persistently unstable and intense emotional responses—ranging from irritability and anger to sadness or anxiety—that are disproportionate...
Involuntary emotional expression disorder (IEED), also known as pseudobulbar affect, is marked by sudden, uncontrollable episodes of crying, laughing, or other emotional displays that...