Duoperone is primarily used in the field of psychiatry as an antipsychotic medication. It is effective in managing symptoms associated with various mental health disorders, particularly schizophrenia and other psychotic conditions. The compound works by modulating neurotransmitter activity in the brain, helping to reduce hallucinations, delusions, and disordered thinking. Additionally, it may be prescribed to alleviate severe anxiety or agitation in certain patients. Its application is tailored to individual needs, often as part of a broader treatment plan that includes therapy and other supportive measures. Proper monitoring is essential to manage potential side effects and ensure optimal therapeutic outcomes.