Final answer:
A fit of hysterics or an attack of nerves typically relates to symptoms seen in (a) conversion disorder, where emotional distress manifests as unexplained physical symptoms.
Step-by-step explanation:
A fit of hysterics or an attack of nerves typically aligns with symptoms seen in conversion disorder. This condition involves experiencing physical symptoms, such as paralysis, tremors, or seizures, without a clear medical explanation. These symptoms often arise due to psychological distress or trauma, leading to the conversion of emotional stress into physical manifestations.
Histrionic personality disorder involves attention-seeking behavior, while somatization disorder involves multiple physical complaints. Multiple separate personalities are a feature of dissociative identity disorder. However, neither of these disorders directly relates to the sudden physical symptoms stemming from emotional distress seen in a fit of hysterics or an attack of nerves, which are characteristic of conversion disorder.