Final answer:
Conversion Disorder features symptoms with no medical explanation, creates significant distress, and is linked to psychological factors, requiring careful diagnosis and treatment.
Step-by-step explanation:
The essential features of Conversion Disorder, also known as Functional Neurological Symptom Disorder, include symptoms that cannot be medically explained, such as sudden movements, paralysis, or sensory issues. These symptoms often result in significant distress or functional impairment in the individual's life. Critically, these symptoms are not under voluntary control and cannot be traced to substance abuse, a medical condition, or other mental health disorders. Instead, these symptoms are associated with psychological factors, often following stressors or traumatic events. Conversion Disorder requires a comprehensive neurological and psychiatric evaluation to avoid misdiagnosis, as it may resemble other neurological conditions. Treatments are aimed at symptom management and addressing the underlying psychological triggers.