Some people may be helped by antipsychotic medications, but in many cases talk therapy is preferred.
Schizotypal personality disorder is usually a long-term (chronic) illness. The outcome of treatment varies based on the severity of the disorder.
Talk to your health care provider or mental health professional if:
Moore DP, Jefferson JW. Schizotypal personality disorder. In: Moore DP, Jefferson JW, eds. Handbook of Medical Psychiatry. 2nd ed. Philadelphia, Pa: Mosby Elsevier; 2004: chap 136.