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Abnormal Psych
Final Exam Flashcards
Question | Answer |
---|---|
abnormal behavior | actions that are unexpected and often evaluated negatively because they differ from typical or usual behavior |
Psychological Dysfunction | Breakdown in cognitive, emotional, or behavioral functioning |
Personal Distress Psychological Distress | Difficulty performing appropriate and expected roles (extremely upset)- can’t take care of children, can’t be successful at their job |
Psychopathology | the scientific study of psychological disorders |
disorder | the unique combination of behaviors, thoughts, and feelings that make up a specific disorder |
Historical Conceptions of Abnormal Behavior | Supernatural, Biological, Psychological |
One-dimensional models | Explain behavior in terms of a single cause- all biological, all psychological, ect. |
Genetic contribution to psychopathology | Less than 50%, no genes relating to psychological disorders |
Diathesis Stress Model | hypothesis that both an inherited tendency (a vulnerability) and specific stressful conditions are required to produce a disorder |
Reciprocal gene-environment model | hypothesis that people with a genetic predisposition for a disorder may also have a genetic tendency to create environment risk factors that promote the disorder |
Medulla | heart rate, blood pressure, respiration |
Pons | regulates sleep stages |
Cerebellum | involved in motor coordination |
Midbrain | Coordinates movement with sensory input Contains parts of the reticular activating system |
Thalamus | receives and integrate sensory information |
Hypothalamus | eating, drinking, aggression, sexual activity |
Forebrain | Most sensory, emotional, and cognitive processing |
Basal Ganglia | control motor behavior |
limbic system (hippocampus, cingulate gyrus, septum, amygdala) | controls emotional expression, impulse control, sex, aggression, hunger/thirst |
Cerebral cortex | reasoning and creative skills derived here |
Frontal | thinking and reasoning abilities, memory |
Parietal | touch recognition |
Occipital | integrates visual input |
Temporal | recognition of sights and sounds, long-term memory storage |
Thalamus | receives and integrates sensory information |
Hypothalamus | eating, drinking, aggression, sexual activity |
medulla and pons | breathing, pumping heart, digestion |
cerebellum | motor coordination |
midbrain | coordinate movement with sensory input |
reticular activating system | arousal, tension, sleeping, waking |
Gamma aminobutyric acid (GABA) | STRONG inhibiting effect: slows you down |
Norepinephrine (noradrenaline) | Affects body’s alarm response (heart rate, blood pressure)(2nd circuit),Anxiety, impulsivity |
Dopamine | function is to activate other neurotransmitters; linked to pleasure seeking and exploratory behavior |
Learned helplessness | people become anxious and stressed in conditions in which they believe have no control over the stress in their lives (regardless if they have control or not) |
Social learning | Modeling and observational learning- we do what we see |