All are types of schizoaffective disorder except,

A. Sudden onset of psychotic symptoms in less than a month. According to the DSM-5, brief psychotic disorder is characterized by a sudden onset of delusions, hallucinations, disorganized speech, or disorganized behavior that lasts at least one day but less than one month, with eventual full recovery.

B. Sudden onset of psychotic symptoms in less than two months. The DSM-5 criteria do not define brief psychotic disorder with a two-month duration. If symptoms persist beyond one month, another diagnosis, such as schizophreniform disorder, may be considered.

C. Sudden onset of psychotic symptoms in less than one year. Psychotic symptoms lasting up to one year are more indicative of schizophrenia or schizoaffective disorder, not brief psychotic disorder.

D. Sudden onset of psychotic symptoms in less than six months. Psychotic symptoms lasting longer than one month but less than six months are consistent with schizophreniform disorder, rather than brief psychotic disorder.

A. Criminality. Criminal behavior is more characteristic of antisocial personality disorder (ASPD) rather than histrionic personality disorder (HPD). Individuals with ASPD display persistent disregard for social norms, often engaging in deception, aggression, and illegal activities. In contrast, those with HPD focus on gaining attention through dramatic and emotionally expressive behavior, not criminal acts.

B. Dramatic. Individuals with HPD exhibit excessive emotionality and attention-seeking behaviors, often overreacting to minor situations. Their interactions tend to be theatrical, exaggerated, and highly expressive, driven by a deep need for validation. This dramatic presentation can make their emotions seem intense but superficial, affecting personal and professional relationships.

C. Center of attention. A key feature of HPD is the constant desire to be the center of attention, leading to excessive efforts to draw focus in social settings. They may use flirtation, provocative behavior, or exaggerated stories to remain the focal point. If attention shifts away, they may become distressed or act impulsively to regain it, often without considering long-term consequences.

D. Emotionally shallow. Despite their expressive and intense emotional displays, individuals with HPD often lack emotional depth and sincerity. Their emotions can rapidly shift and may seem inconsistent or exaggerated, making it difficult to form genuine, long-lasting relationships. This superficiality often stems from their reliance on external validation rather than internal emotional awareness.