DSM-5 Mental Disorders (158) Flashcards
(156 cards)
Acute Stress Disorder
Duration: 3 days to 1 month
Onset: Within 1 month following a traumatic event that involved actual or threat of death, serious injury, or sexual violation
Symptoms: 9 or more symptoms from these 5 categories:
- Intrusion
- Negative mood
- Dissociation
- Avoidance
- Arousal
Adjustment Disorder
Duration: -
Onset: Within 3 months of a stressor
Symptoms: Clinically significant stress reaction, emotional or behavioral symptoms present during the first three months following the stressor. Symptoms do not extend beyond six months of the ending of that stressor or the stressor’s fallout. Symptoms may cluster with anxiety, depressed mood, disturbance of conduct, disturbance of emotions and conduct, mixed anxiety and depressed mood, or be unspecified, noted accordingly (e.g. Adjustment Disorder with mixed Anxiety and Depressed Mood).
Agoraphobia
Duration: 6 months or more
Onset: -
Symptoms: Anxiety about being in situations from which escape is difficult or help is unavailable in the event of a panic attack. Situations are avoided or else endured with distress/anxiety.
*Note that this diagnosis is given without respect to the presence of Panic Disorder. If an individual meets criteria for both disorders, both are diagnosed.
Alcohol Intoxication
Duration: -
Onset: Recent ingestion of alcohol
Symptoms: Behavioral or psychological changes due to use of alcohol. Following alcohol use, at least one of the following symptoms develop:
- Slurred speech
- Unsteady gait
- Incoordination
- Nystagmus
- Impairment in attention or memory
- Stupor or coma
Alcohol Withdrawal
Duration: -
Onset: Several hours or up to a few days after reduction or stopping ingestion of alcohol after heavy and/or prolonged intake
Symptoms: Following the reduction in alcohol use or stopping alcohol use that has been heavy and prolonged, at least two of the following:
- Autonomic Hyperactivity
- Increased hand tremor
- Insomnia
- Vomiting
- Transient hallucinations
- Psychomotor agitation
- Anxiety
- Grand tonic-clonic seizures
Anorexia Nervosa
Duration: -
Onset: -
Symptoms: Refusal to maintain body weight that is normal for age and height. Intense fear of weight gain. Disturbance in perception of own body weight/shape and denial of seriousness of low body weight. Specify type: - Restricting type (no binge eating or purging)
- Binge-eating/purging type (involves episodes of binge eating and compensatory behavior)
Antidepressant Discontinuation Syndrome
Duration: -
Onset: After cessation of antidepressant medication that has been taken for a minimum of one month
Symptoms: Set of symptoms that present upon sudden discontinuation or sudden dramatic reduction of an antidepressant medication that has been taken on an ongoing basis for at least a month. Symptoms include:
- Feeling as if one’s brain is being zapped or shocked
- Dizziness
- Insomnia
- Nausea
- Nightmares
- Vertigo
- Confusion
- Tremor
Antisocial Personality Disorder
Duration: -
Onset: Cannot be diagnosed until at least age 18
Symptoms: Enduring pattern of behavior demonstrating lack of regard for and violations of the rights of others beginning early in adulthood. At least three of these are present:
- Repeated violations of the law, involving significant violations of social norms
- Lying or deceiving for the purpose of exploiting others
- Excessive risk-taking or not considering outcomes, taking precautions, or making necessary preparations
- Anger and aggression demonstrated by violence or physical acting out
- Irresponsibility and carelessness for the safety of human life
- Poor work performance, lack of consistency, or not meeting financial commitments
- Lacking empathy or remorse for others harmed by the individual-s behavior, or justifying the impact of their behavior on another despite having committed a clear violation
Attention-Deficit/Hyperactivity Disorder
Duration: 6 months
Onset: Before age 12
Symptoms: Has difficulty sustaining attention in tasks, does not seem to listen when spoken to directly, appears distracted, is forgetful, is fidgety, engages in impulsive behaviors
Autism Spectrum Disorder
Duration: -
Onset: Early development, though full manifestation may be masked until social or other demands are taxed and capacities exceeded
Symptoms include:
- Deficits present in social communications and interactions, present in multiple contexts (i.e. failure in responding or initiating social encounters; deficits in nonverbal communications, such as gestures or eye contact; lack of interest in peer-to-peer relationships; struggle with engaging with imaginative play outside the self)
- Stereotyped patterns of behavior
- Inflexibility related to routines, intolerance for change
- Hyper- or hypo-responsiveness to sensory events or interests in the environment, such as sounds, smells, touch, visual (lighting, movements), temperature, pain (including indifference to pain)
*Note that this disorder is inclusive of diagnosis previously coded as Asperger’s in DSM-IV.
Avoidant Personality Disorder
Duration: -
Symptoms: Enduring pattern of behavior demonstrating a longstanding pattern of social inhibition, going to great lengths to avoid social interactions, feeling somehow deficient or lacking in what it takes to be accepted beginning early in adulthood. At least four of these are present:
- Holds jobs that minimize interpersonal engagement to avoid hurt and pain associated with being criticized, rejected, and
- Feeling the weight of disapproval by others
- Does not engage with others without certainty of acceptance
- Holds back in interpersonal relationships fearing humiliation and shame
- Is constantly concerned about being rejected or judged in social settings
- When entering a new relationship, holds back out of fears of failure or not being good enough
- Believes he or she is not as good as others, will fail in a social context, or that others view them as generally undesirable
- Does not risk in new settings or try new things believing they will embarrass themselves
Avoidant/Restrictive Food Intake Disorder
Duration: -
Onset: -
Symptoms: No interest in food or concern about how food will impact the body, and failure to achieve sufficient energy or nutritional needs, in addition to at least one of the following:
- Deficiencies in nutrition
- Failure to gain weight or significant weight loss
- Requires nutritional supplements or enteral feeding
Psychosocial functioning is impacted. Symptoms are not caused by a lack of available resources, a culturally relevant practice, or medical condition.
Binge-Eating Disorder
Duration: Binge eating present a minimum of at least once weekly for three months
Onset: -
Symptoms: Recurrent episodes of eating excessive amounts of food, beyond what another person would during a similar period, feeling unable to stop or curb the amount eaten, eating rapidly, eating to the point of discomfort, eating when not hungry, eating in isolation out of shame regarding eating behavior. Feeling guilt, disgust, or depressed with one’s self after the binge eating episode.
Bipolar I Disorder
Duration: 1 week (same as a manic episode)
Onset: -
Symptoms: Presence of at least one manic episode. A major depressive or hypomanic episode may precede or follow a manic episode, but neither is required.
Bipolar II Disorder
Duration: Sufficient time to document a hypomanic episode and a major depressive episode
Onset: -
Symptoms: Presence of hypomanic episode and presence of major depressive episode. A manic episode has NEVER occurred.
Body Dysmorphic Disorder
Duration: -
Onset: -
Symptoms: Preoccupation with an imagined defect in appearance. If there is an anomaly, concern is excessive.
Borderline Personality Disorder
Duration: -
Symptoms: Enduring pattern of behavior demonstrating unstable self-image, mood, interpersonal relationships and impulsive behavior beginning early in adulthood as evidenced by at least five of these:
- Avoidance of abandonment at all costs, whether that abandonment is real or in the individual’s perceptions only
- Long-standing pattern of insecure, intense relationships that vacillate from an idealized perfection to abject disaster and back again
- Unstable or uncertain self-image
- Self-damaging impulsivity in more than one area, such as sexual acting out, drug use, or spending sprees (not to include suicidality or self-mutilation)
- Active or passive suicidality, suicidal gestures, cutting or other self-harm behaviors
- Unstable and reactive mood
- Chronic sense of boredom or feeling empty
- Impulsive, intense anger; anger that is ongoing; or anger that is difficulty to control
- Dissociation, depersonalization, or paranoia
Brief Psychotic Disorder
Duration: At least 1 day but less than 1 month, with return to premorbid functioning
Onset: -
Symptoms: Delusions, hallucinations, disorganized speech, or grossly disorganized/catatonic behavior
Bulimia Nervosa
Duration: Binging with recurrent inappropriate compensatory actions co-occur at least weekly for three months
Onset: -
Symptoms: Recurrent binge eating with sense of lack of control. Recurrent compensatory behavior (i.e. vomiting, laxatives, diuretics, enemas, fasting, excessive exercise). Disturbance in perception of body shape and weight.
Caffeine Intoxication
Duration: -
Onset: Recent ingestion of caffeine, usually over 250 mg (2-3 cups of brewed coffee)
Symptoms: At least five of the following following consumption of caffeine:
- Restlessness
- Nervousness
- Excitement
- Insomnia
- Flushed face
- Gastrointestinal disturbance
- Twitching
- Rambling
- Inexhaustibility
- Psychomotor agitation
Caffeine Withdrawal
Duration: -
Onset: -
Symptoms: Within 24 hours of abruptly stopping or reducing caffeine after prolonged use accompanied by at least three of the following:
- Headache
- Significant drowsiness or fatigue
- Irritable, dysphoric, or depressed mood
- Concentration difficulties
- Flu-like symptoms
Cannabis Intoxication
Duration: -
Onset: Within two hours of cannabis use
Symptoms: Behavioral or psychological changes due to use of cannabis. Within two hours of use, at least two of the following:
- Conjunctival injection
- Increased appetite
- Dry mouth
- Tachycardia
Cannabis Withdrawal
Duration: -
Onset: After stopping cannabis using most days or daily over a few months or more
Symptoms: Within one week of cessation, three or more of the following appear:
- Aggression, anger or irritability
- Anxiousness or nervousness
- Disturbed Sleep (e.g. nightmares, insomnia)
- Weight loss, loss of/decreased appetite
- Restlessness
- Depressed mood
- Flu-like symptom (abdominal pain, tremors, fever, chills, headache, sweating)
Central Sleep Apnea
Duration: -
Onset: -
Symptoms: Polysomnography demonstrates a minimum of 5 central apneas per hour during sleep.