Clinical Psych And Disorders Flashcards
C. What are the five key tasks of clinical psychology?
1 assessment - make sense of disorder.
2 formulation - understanding of problems.
3 intervention - treatment.
4 evaluation - feedback/ observation.
5 communication - clients and carers and professionals.
D. How many people are diagnosed with depression worldwide?
350 million.
D. What are biological theories of depression?
- genetic factors
- neurochemical (serotonin)
- brain abnormalities (hippocampus deficits)
- neuroendocrine (problems in the regulation of cortisol levels).
D. Name psychological theories of depression.
Psychodynamic- response to loss/symbolic loss of loved one , regress to oral stage , low feelings directed inwards = trigger depression.
Behavioural - lack of reinforcement/ attention seeking so maintain depression/ learned helplessness.
D. What are cognitive theories of depression?
Becks negative cognitive triad.
D. True or false? 1 in 20 adults have depression.
False - 1 in 10.
D. Identify characteristics of depression.
Sadness, hopelessness.
Motivational deficits.
Physical - sleep and weight.
D. Describe bipolar.
Alternating periods of depression and mania.
D. Define mania.
Boundless , frenzied energy and feelings of euphoria.
D. In what ways is depression treated?
- CBT.
- Family therapy.
- drug treatment.
- MCBT.
D. How is treatment of depression evaluated?
- feedback sessions.
- number of ‘improved’ and ‘recovered’.
P. What percentage of those with Sz experience delusions ? What percentage experience auditory hallucinations?
75% delusions.
70% hallucinations.
P. Name the positive and mega give symptoms of sz.
Positive:
Delusions, hallucinations, disorganised thinking e.g impaired speech.
Negative:
Absence of normal functions e.g diminished emotional expression.
P. What is meant by delusions?
- misinterpretation of perceptions
- fixed beliefs that will not change in light of conflicting evidence.
P. Name the types of delusions?
- persecutory
- grandiose
- delusion of control
- nihilistic delusions
- erotomanic delusions
P. Define hallucinations.
Sensory experience- hear/see/smell/taste/feel something that isn’t there.
P. What is the difference between reality-monitoring deficit and self-monitoring deficit?
RMD - what’s real, what’s imagined?
SMD - me who thought that, or them?
P. Describe diagnosis procedure for sz.
Persistent symptoms, not caused by other illnesses or drugs.
P. What percentage of the population are diagnosed with sz?
3-7%.
P. Name the three stages of psychotic symptoms.
- prodromal stage
- active stage
- residual stage
P. Outline biological theories of psychosis.
Stress diathesis model.
Genetic factors - 50-80% inheritance, concordance rates, predisposition, adoption studies.
Brain neurotransmitters e.g excess dopamine.
Brain structure e.g reduced gray matter in PFC.
P. Outline psychodynamic theories of psychosis.
Freud - regression to previous ego state, ‘schizophrenic mother’.
Behavioural theories - learning and conditioning e.g reinforced by attention.