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Obsessive Compulsive
Disorder (OCD)
Whitney Bui
David Tran
Real Life Stories
Jesse, 10, cleans his teeth so
frequently that he uses a box of
toothpicks each week and his gums
bleed profusely. Each day he uses
a half box of Q-tips to clean his
ears and a roll of toilet paper
when he goes to the toilet. When
he does his homework, Jesse can
spend an hour on the same page,
erasing and rewriting words
because he's sure he didn't get
them right.
Definition OCD
It is characterized by distressing
intrusive obsessive thoughts
and/or repetitive compulsive
actions (which may be physical or
mental acts) that are clinically
significant.
Symptoms:
perform compulsive rituals
(frequently performed tasks to
get rid of obsessive thoughts)
obsessive thoughts
Did you see that
on OCD the other
See it? I taped
replayed it 717
program
night?
it and
times!
Theories on the
Development of the
Disorder
• Biological theory - normal
levels of Serotonin (regulates
anxiety) and Dopamine (reward)
• Psychoanalytic theory –
obsessions and compulsions
reflect maladaptive responses
to unresolved conflicts from
early stages of psychological
development
Treatment Options
• Medication: Celexa, Proza,
Luvox, Paxil, Zoloft,
Clomipramine (selective
Seratonin reuptake inhibitors)
• Behavior therapy, Psychodynamic
therapy, Cognitive Behavior
therapy, Electroconvulsive
therapy
• Psychosurgery
Facts
• 20% of people who have OCD have
tics (uncontrollable urges to
move)
• Twin studies have supported
strong heritability for OCD, with
a genetic influence of 45-65% in
studies in children and 27-47% in
adults
• 4th most common mental disorder
• OCD can start from a strep throat
infection
References
• http://www.aboutourkids.org/families/care_at_
the_csc/OCD
• http://emedicine.medscape.com/article/1934139
-overview#aw2aab6b2b3aa
• http://en.wikipedia.org/wiki/Obsessive%E2%80%
93compulsive_disorder#Signs_and_symptoms
• http://psychcentral.com/lib/2006/what-causesobsessive-compulsive-disorder-ocd/all/1/
• http://www.anxietycare.org.uk/docs/ocdcauses.
asp
• http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0
0001926/