Child and Adolescent Psychiatry

Manpreet K. Singh, MD MS

Publication Details

  • Pain insensitivity in schizophrenia: trait or state marker?

    Singh MK, Giles LL, Nasrallah HA. J Psychiatr Pract. 2006; 12 (2): 90-102

    As early as the turn of the 20th century, clinicians observed patients with schizophrenia failing to respond to the pain of a myocardial infarction, ruptured appendix, or perforated bowel. Although this pain insensitivity in individuals with psychosis has been described in the literature for many years, the phenomenon is still poorly understood. We therefore reviewed the literature for findings concerning whether pain insensitivity in schizophrenia represents a state or a trait marker.

    PubMedID: 16728905

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