models of abnormal psych Flashcards
what is the biological model
-problems in organisms biology are the root issue
how does an electrical impulse travel along the neuron?
-received by dendrites, travels along axon, then stimulates release of neurotransmitters to the receiving dendrites across the synapse.
-some NT tell the neighboring neuron to fire, others are inhibitory
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what are the 3 types of bio treatment used?
- drugs
- electroconvulsive therapy (can be effective on depressed patients unreponsive to other treatments)
- psychosurgery (last course of action)
what is the psychodynamic model?
behavior is determined by unconscious mental processes
- no symptom accidental; childhood trauma leads to adult issues etc
- freud
what is the id?
instinctual needs/drives/impulses
- pleasure principle (seeks to gratify desires)
- freud believed all id instincts to be sexual
what is the ego?
ego employs reason to judge when ones id impulses are accetable to show (reality principle)
what is the superego?
morality principle
what is transference in psychodynamic therapies?
redirection towards therapist of feelings and behaviors associated w ppl important to one’s life
what is catharsis in psychodynamic therapies?
-psychotherapists beileve that patients need to experience reliving of past repressed feelings in order to move forward
what is relational psychoanalytic therapy?
therapists should self-disclose and develop an equal relationship w their patients
what is the behavioral model
mental processes are determined by behaviors, either internal or external
- these behaviors can be learned and unlearned
- operant + classical conditioning
behavioral therapy?
- therapist tries to identify behaviors causing emotional problems then replace using classical or operant conditioning or modeling
- teacher, not healer
systematic desensitization
- phobias
- learn relaxation skills
- fear hierarchy
- confront step by step in imagination or real
cognitive model
cognitive processes are at the root of emotions, thoughts, and behaviors; abnormal psych can be understoo thru cognition
cognitive therapy
therapist helps client recognize biased thinking, illogical thoughts, negative thinking, that encourage problems