英语释义
1. an anxiety disorder characterized by recurrent obsessions or compulsions or both that cause significant distress, are time-consuming or interfere with normal daily functioning, and are recognized by the individual affected as excessive or unreasonable —abbreviation OCD
2. an anxiety disorder characterized by recurrent obsessions or compulsions or both that cause significant distress, are time-consuming or interfere with normal daily functioning, and are recognized by the individual affected as excessive or unreasonable
Obsessive-compulsive disorder is a chronic illness characterized by recurrent intrusive and disabling thoughts (obsessions) and repetitive stereotypical behavior (compulsions) that a person feels driven to perform.
— Robert Michels and Peter M. Marzuk, The New England Journal of Medicine, 26 Aug. 1993 —abbreviation OCD