Common DSM 5 Disorders Flashcards
false or distorted sensory experiences that occur in the absence of an external stimulus, but resembles real perceptions
Hallucinations
false beliefs or judgments that continue despite irrefutable evidence to the contrary
Delusions
direct or indirect exposure to trauma; duration of symptoms lasting more than 1 month
Posttraumatic Stress Disorder
common symptoms include: nightmares, flashbacks, dissociation, physiological reactivity, hypervigilance
Posttraumatic Stress Disorder and Acute Stress Disorder
direct or indirect exposure to trauma; duration of symptoms lasting less than 1 month
Acute Stress Disorder
extreme fear of gaining weight, restrictive energy intake, significantly low body weight, disturbance in perception of the self, denial of conditions severity
Anorexia Nervosa
recurrent episodes of binge eating, having a lack of control when eating, recurrent compensatory behavior to prevent weight gain; i.e. purging, laxatives, diet pills, fasting, excessive exercise
Bulimia Nervosa
eating an unusually large portion of food within a 2hr period, lack of control over eating, eating alone due to shame, followed by feelings of disgust, depression or guilt
Binge Eating Disorder
persistently and compulsively eating non-nutritious or non-food substances
Pica
repeated regurgitation of food for a 1 month period, not due to a medical condition, does not occur specifically with bulimia nervosa
Rumination Disorder
excessive and uncontrollable worrying, restlessness, difficulty sleeping and concentrating; duration of symptoms lasting at least 6 months
Generalized Anxiety Disorder
significant anxiety about one or more social situations, avoidance of socialization, fear of being judged, or humiliated by others; duration of symptoms lasting at least 6 months
Social Anxiety Disorder
a marked fear of being in places that might be difficult to escape from or receive help if something were to go wrong, fear of public transportation, open spaces, enclosed spaces, outside of the home; duration of symptoms lasting at least 6 months
Agoraphobia
unexpected and recurrent periods of intense fear with physical symptoms like hot flashes, heart palpitations, nausea, dizziness, shortness of breath and fear of death; duration of symptoms lasting at least 6 months
Panic Disorder
presence of obsessions or compulsions that are time consuming, distressing and illicit behavior that is meant to reduce anxiety
Obsessive Compulsive Disorder
difficulty parting with or discarding possessions because of a perceived need to keep them
Hoarding Disorder (Obsessive-Compulsive Related)
obsession over perceived flaws or defects in appearance
Body Dysmorphic Disorder (Obsessive-Compulsive Related)
an irresistible urge to pull out one’s hair
Trichotillomania (Obsessive-Compulsive Related)
repeated skin picking
Excoriation (Obsessive-Compulsive Related)
irresistible urge to start fires
Pyromania (Obsessive-Compulsive Related)
have experienced at least 1 manic episode, characterized by elevated, expansive or irritable mood, and abnormally increased goal-directed energy that lasts at least 1 week and is present for most of every day
Bipolar I
have experienced a hypomanic episode (less severe than mania) and a major depressive episode; individuals may be able to continue with everyday life
Bipolar II
hypomanic and depressive periods present at least 50% of the time during a 2 year period for adults, 1 year period for children; criteria for manic, hypomanic and depression have never been met
Cyclothymia
experience severe depression; duration of symptoms lasting at least 2 weeks
Major Depressive Disorder
experience severe depression; duration of symptoms lasting 2 years for adults, 1 year for children
Persistent Depressive Disorder
diminished interest or pleasure in activities, weight loss or gain, insomnia or hypersomnia, psychomotor agitation, feeling hopeless or guilty, decreased concentration and thoughts of death or suicide
Major Depressive Disorder and Persistent Depressive Disorder
individual has 2 or more distinct personalities, the inability to recall significant (typically traumatic) events from one’s own life, lack of awareness for recent events
Dissociative Identity Disorder (Multiple Personality Disorder)
experiences feelings of detachment, either cognitively or physically, from the self or environment
Depersonalization Disorder
experiences of unreality or detachment from surroundings
Derealization
characterized by retrospectively reported memory gaps, inability to recall traumatic or stressful events, memory loss is inconsistent with typical forgetting
Dissociative Amnesia
one or more symptoms affecting senses or body movement, altered motor function, and symptoms cannot be explained by neurological, medical or mental health diagnoses
Conversion Disorder (Functional Neurological Symptom Disorder)
one deceives others by purposely getting sick or injured
Factitious Disorder
one falsely claims that another person has psychological or physical signs or symptoms of illness with the intention of deceiving others
Factitious Disorder by Proxy (Munchausen Syndrome)