Chapter 14 And 16 test: Flashcards
Bipolar disorder
Repeated episodes of mania ( unreasonable elation, often with hyperactivity) alternating with depression.
.. Individual is hyperactive, may not sleep for days on end
.. Rapid speech and thinking is speeded up
.. Depressive episode lasts 3 times longer than manic episode
Antisocial personality disorder
Extreme disregard for and violation of the rights of others; guiltless, exploitive, irresponsible, intrusive, and self-indulgent and violation of the rights
1) egocentrism
2) lack of conscience
3) impulsive behaviour
4) superficial charm
Borderline personality disorder (BPD)
Severe instability in emotion and self-concept, along with impulsive and self-destructive behaviour
- see everyone in ‘black and white’ love n hate
Dissociative identity disorder
Presence of two or more distinct personality systems in the same individual at different times; previously known as multiple personality disorder
- transition from one personality to another occurs suddenly and is often triggers by psychological stress
- usually the ‘original’ personality has no knowledge or awareness of the existence of the alternate sub-personalities
- diagnosed more among women then men, woman also tend to have more identities, averaging 15 or more, men 8
Generalized anxiety disorder
Persistent, uncontrollable, and free-floating non-specified anxiety
- affects twice as many woman compared to men
- lasts at least 6months and is not focused on a specific person or situation
- due to persistent muscle tension ad autonomic fear reactions, people with this disorder may develop headaches, heart palpitations, dizziness, and insomnia.
Major depressive disorder
Long-lasting depressed mood that interferes with the ability to function, feel pleasure, or maintain interest in life
- have troubles sleeping, likely to lose (or gain) weight, may not want to move or get up and go to school or work
Obsessive-compulsive disorder
Persistent, anxiety-provoking thoughts that will not go away (obsessions), and/or irresistible urges to perform repetitive behaviours (compulsions) to relieve the anxiety
- equal among men and woman, but more prevalent among boys when the onset is in childhood
Panic disorder
Sudden and inexplicable panic attacks; symptoms include difficulty breathing, heart palpitations, dizziness, trembling, terror, and feeling impending doom
- can be associated with or without agoraphobia
Phobias
Intense, irrational fear and avoidance of a specific object or situation that are usually considered harmless
DSM-IV-TR divides phobic disorders into three broad categories:
Agoraphobia: people with agoraphobia restrict their normal activities because they fear having a panic attack in crowded, enclosed, or wide-open places where they would be unable to receive help in an emergency
Specific phobias: a specific phobia is a fear of a specific object of situation, such as needles, rats, spiders, or heights. Often they realize their fear is excessive and unreasonable but cannot control their anxiety. Claustrophobia (fear of closed spaces)
Social phobias: people with social phobias are irrationally fearful of embarrassing themselves in social situations, fear of public speaking and if eating in public areas and the most common social phobias
Schizophrenia
Group of severe disorders involving major disturbances in perception, language, thought, emotion, and behaviour
- approx 1/100 will develop schizophrenia in his or her lifetime
- usually emerges between the late teens and the mid- thirties..
- more severe and normally strikes earlier in men then in women
What are the symptoms of schizophrenia: five areas of disturbance …
1)perception
These disruptions in sensation may explain Why people with schizophrenia experience hallucinations - false - imaginary sensory perceptions that occur without external stimuli
2) language and thought
There is often a disturbance in language and speech as well thought process.. Ranges from mild to severe
- includes delusions, mistaken beliefs based on misrepresentations of reality
Attribution
How we explain our own and others’ actions
Fundamental attribution error
Attributing people’s behaviour to internal (dispositional) causes rather than external (situational) factors
- actor observer bias
Saliency bias
Focusing on the most noticeable (salient) factors when explaining the causes of behaviour
Self serving bias
Taking credit for our successes and externalizing ours failures
Attitude
Learned predisposition to respond cognitively, affectively, and behaviourally to a particular object - 3 components: Cognitive (thoughts and beilifs) Affective (feelings) Behavioural
Cognitive dissonance
Unpleasant tension and anxiety caused by a discrepancy between an attitude and a behaviour
Prejudice
A learned, generally negative, attitude towards members of a group; includes thoughts (stereotypes), feelings, and behavioural tendencies ( possible discrimination)
Discrimination
Negative behaviours directed at members of a group