Psychological Disorders Flashcards

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1
Q

Deviance

A

Having thoughts or behaviours that are far from the typical behaviour of others

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2
Q

Distress

A

Negative feelings related to thoughts and behaviour

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3
Q

Disfunction

A

Interferes with person’s ability to function in daily lives. Difficulty completing everyday tasks.

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4
Q

Danger

A

Safety risk to oneself or others assoiciated with thought or behaviour

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5
Q

DSM

A

Categorize and classify mental disorders so clinicians have a common set of criteria for diagnosing symptoms. Allows researchers to talk to each other about mental disorders.

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6
Q

Categorical Model

A

Classified items differ from each other in kind. Defined by rigid boundaries.

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7
Q

Dimensional Classification Model

A

Differs from each other in degree

i.e. variety of heights within spectrum of height

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8
Q

Cormorbidity

A

Coexistence of two or more disorders at same time. High degree of cormorbidity in DSM-5

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9
Q

Epidemiology

A

Study of distribution of disorders in a population

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10
Q

Prognosis

A

Probable course of an illness

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11
Q

Acute

A

Short lasting with sudden onset

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12
Q

Chronic

A

Long-lasting and develop over time (most disorders)

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13
Q

Episodic

A

Recurrent phases separated by periods of normal functioning

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14
Q

Prevalence

A

Percentage of a population that exhibits that disorder at a specific instance in time

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15
Q

Point Prevalence

A

Anyone who has had the disorder at that current point in time

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16
Q

Annual Prevalence

A

Anyone who has had the disorder in the past year

17
Q

Lifetime Prevalence

A

Anyone who has had the disorder in their lifetime

18
Q

Hetergeneity

A

Possibility that two people diagnosed with same disorder may experience different symptoms

19
Q

Depression

A

Marked by intense, recurrent episodes of sadness

20
Q

Symptoms of Unipolar Depression (Major Depressive Disorder)

A

Spends a lot of time sleeping, very little interest in doing anything, very little appetite and chronic headaches and muscle sores, mind filled with negative thoughts, thoughts of suicide.

21
Q

Generalized Anxiety Disorder

A

Marked by constant, severe anxiety throughout various, trivial situations.

22
Q

GAD symptoms

A

dizziness, sleep problems, headaches, nausea, difficulty concentrating, irritable

23
Q

Schizophrenia

A

Disorganized thoughts or behaviour. Often have a combo of different types of symptoms

24
Q

Positive Symptoms

A

Behaviours that show an increased presentation. Hallucinations, delusions, disorganized thinking, motor behaviour

25
Q

Hallucinations

A

perceptions of things that are not there. most commonly auditory hallucinations.

26
Q

Delusions

A

Irrational belief

27
Q

Disorganized Thinking

A

problems in organizing ideas

28
Q

Motor Behaviour

A

Catatonic Stupor: reduction in movement

Catatonic Excitement: Frantic motor movement

29
Q

Negative Symptoms

A

Behaviours that show decreased presentation

30
Q

Affect

A

emotional responsiveness

31
Q

Flat Affect

A

very little emotional response

32
Q

Inappropriate affect

A

inappropriate response to a situation

33
Q

Etiology

A

cause or set of causes of a disorder

34
Q

Biological Model

A

Assumes psychological disorder is due to biological malfunction in brain. Identical twins more likely to share a trait then its likely due to a genetic component

35
Q

Biological Model Causes

A

Genetics may predispose individual for psychological disorders.

Abnormal neurotransmitter activity levels and brain structures may be linked to psychological disorders

36
Q

Environmental Model

A

Accounts for environmental factors that could affect mental health including where we eat, where we live, and who we socialize with.

37
Q

Behavioural Model

A

Considers how environment affects behaviours. Environment not the issue but our response to them. Contingencies, rewards, and punishments influence our behaviours

38
Q

Learned Helplessness

A

Theory assumes depressive symptoms arise from feeling of helplessness that individuals would eventually learn to withhold responding

39
Q

Cognitive Model

A

Mental disorders develop from maladaptive or negative interpretations of life around us