Obsessive–compulsive disorder (OCD) is a mental disorder characterized by intrusive thoughts that produce anxiety, by repetitive behaviors or by combinations of such thoughts (obsessions) and behaviors (compulsions). The symptoms of this anxiety disorder range from repetitive hand-washing and extensive hoarding to preoccupation with sexual, religious, or aggressive impulses. These symptoms can be alienating and time-consuming, and often cause severe emotional and economic loss. Although the acts of those who have OCD may appear paranoid and come across to others as psychotic, OCD sufferers often recognize their thoughts and subsequent actions as irrational, and they may become further distressed by this realization.
OCD is the fourth most common mental disorder and is diagnosed nearly as often as asthma and diabetes mellitus.[1] In the United States, one in 50 adults has OCD.[2] The phrase "obsessive-compulsive" has become part of the English lexicon, and is often used in an informal or caricatured manner to describe someone who is meticulous, perfectionistic, absorbed in a cause, or otherwise fixated on something or someone.[3] Although these signs are often present in OCD, a person who exhibits them does not necessarily have OCD, and may instead have obsessive–compulsive personality disorder (OCPD), an autism spectrum disorder or some other condition.
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Reuters
Other diagnoses include post-traumatic stress disorder (PTSD) and anxiety disorders , including obsessive-compulsive disorder and borderline personality ...
