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OCD - Coggle Diagram
OCD
OCD
Diagnostic Criteria: Presence of obsessions, compulsions, significant distress, time-consuming behavior. More than 1 hour a day.
Etiology: Genetic predisposition, brain circuitry dysfunction. Claude nucellus.
Top Comorbidities: Major depressive disorder, generalized anxiety disorder, substance use disorder, Bipolar, Impulsive control. Most common: Anxiety
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lower than normal levels of serotonin, Elevated activity in brain (Caudate nucleus, orbitofrontal cortex, Cingulate gyrus, thalamus)
Treatment: Exposure & response prevention (ERP), evidence-based intervention), CBT, Combination of SSRI or Tricyclic clomipramine and ERP more effective.
Body Dysmorphic
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Diagnostic Criteria: Preoccupation with one or more perceived defects, repetitive behaviors, significant distress.
Etiology: Genetic factors, childhood experiences.
Top Comorbidities: OCD, social anxiety disorder.
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Hoarding
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Diagnostic Criteria: Difficulty discarding items, excessive clutter, distress or impairment.
Etiology: Genetics, trauma, cognitive processes.
Top Comorbidities: Depression, OCD.
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