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Functional neuroimaging studies have implicated multiple regions in OCD. Symptom provocation is associated with increased likelihood of activation in the bilateral orbitofrontal cortex (OFC), right anterior PFC, left dorsolateral prefrontal cortex (dlPFC), bilateral anterior cingulate cortex (ACC), left precuneus, right premotor cortex, left superior temporal gyrus (STG), bilateral external ...
[2] OCD is a mental disorder characterized by obsessions and/or compulsions. [3] An obsession is defined as "a recurring thought, image, or urge that the individual cannot control". [4] Compulsion can be described as a "ritualistic behavior that the person feels compelled to perform". [4]
Obsessive–compulsive disorder (OCD) is a mental and behavioral disorder in which an individual has intrusive thoughts (an obsession) and feels the need to perform certain routines (compulsions) repeatedly to relieve the distress caused by the obsession, to the extent where it impairs general function. [1] [2] [7]
Compulsion is the need and desire to do something or carry out a task repetitively or persistently. Whereas addiction is defined by the following step after compulsion where an individual takes action on a compulsion to feel pleasure and satisfaction (the action is known as compulsive behavior). Notably, for addicts, compulsive behavior can ...
Another important concern is the lack of evidence supporting the addictive personality label and the possibility of stigma. [2] While there is a medical consensus surrounding the genetic components of addiction, [5] there is no such consensus supporting the idea that specific personality types have a tendency towards addictive behaviors. [2]
Compulsive behavior (or compulsion) is defined as performing an action persistently and repetitively. Compulsive behaviors could be an attempt to make obsessions go away. [ 3 ] Compulsive behaviors are a need to reduce apprehension caused by internal feelings a person wants to abstain from or control. [ 4 ]
Compulsive behavior, a psychological condition in which a person does a behavior compulsively, having an overwhelming feeling that they must do so. Obsessive–compulsive disorder , a mental disorder characterized by intrusive thoughts that produce anxiety and by repetitive behaviors aimed at reducing that anxiety.
[27] [29] A study of 50 patients with a primary diagnosis of obsessive-compulsive disorder found that 40% had religious and blasphemous thoughts and doubts—a higher, but not statistically significantly different number than the 38% who had the obsessional thoughts related to dirt and contamination more commonly associated with OCD. [30]