Search results
Results from the WOW.Com Content Network
To change this template's initial visibility, the |state= parameter may be used: {{Obsessive–compulsive disorder | state = collapsed}} will show the template collapsed, i.e. hidden apart from its title bar. {{Obsessive–compulsive disorder | state = expanded}} will show the template expanded, i.e. fully visible.
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]
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 ...
The cause of obsessive–compulsive disorder is understood mainly through identifying biological risk factors that lead to obsessive–compulsive disorder (OCD) symptomology. The leading hypotheses propose the involvement of the orbitofrontal cortex , basal ganglia , and/or the limbic system , with discoveries being made in the fields of ...
The obsessive–compulsive spectrum is a model of medical classification where various psychiatric, neurological and/or medical conditions are described as existing on a spectrum of conditions related to obsessive–compulsive disorder (OCD). [1] "
The only diagnosis existing in DSM-5 is obsessive–compulsive disorder. [2] According to DSM-5 compulsions can be mental, but they are always repetitive actions like "praying, counting, repeating words silently". [26] DSM-5 does not have any information that searching an answer for some question can be associated with OCD. [27]
However, the World Health Organization's ICD-11 excludes OCD but categorizes PTSD, Complex Post-Traumatic Stress Disorder (CPTSD), adjustment disorder as stress-related disorders. [ 2 ] Stress is a conscious or unconscious psychological feeling or physical condition resulting from physical or mental 'positive or negative pressure' that ...
Racing thoughts refers to the rapid thought patterns that often occur in manic, hypomanic, or mixed episodes.While racing thoughts are most commonly described in people with bipolar disorder and sleep apnea, they are also common with anxiety disorders, obsessive–compulsive disorder (OCD), and other psychiatric disorders such as attention deficit hyperactivity disorder (ADHD).