ATI RN
Psychological Exam
1. Why is it discouraged to use terms such as 'schizophrenic', 'autistic', and 'retarded' when referring to people with mental illness?
- A. These terms are no longer in the DSM
- B. There are only a small number of people diagnosed with these terms
- C. There is nothing wrong in using these terms
- D. Because people with mental illness are not defined by their condition
Correct answer: D
Rationale: It is discouraged to use terms like 'schizophrenic', 'autistic', and 'retarded' when referring to people with mental illness because people with mental illness should not be defined solely by their condition. Using such labels can reduce individuals to just their diagnosis, overlooking their individuality and other aspects of their identity. It is essential to treat individuals with mental illness with respect and dignity, focusing on their humanity rather than reducing them to a label. Choices A, B, and C are incorrect because the main reason for discouraging these terms lies in not defining individuals by their conditions, rather than the terms being in or out of the DSM, the number of diagnosed individuals, or the perception of whether there is anything wrong with using such terms.
2. What does incidence refer to?
- A. How many new cases of a disorder occur during a given period of time
- B. How many people have recovered from a disorder in a given period of time
- C. The percentage of males and females who have a disorder
- D. How many people in the population as a whole have a disorder
Correct answer: A
Rationale: The correct answer is A: 'How many new cases of a disorder occur during a given period of time.' Incidence specifically measures the rate of occurrence of new cases of a particular condition within a defined population and time frame. This distinguishes it from prevalence, which includes both new and existing cases. Choices B, C, and D are incorrect because they do not accurately define the term 'incidence.' Choice B refers to recovery, choice C mentions gender distribution, and choice D relates to the total population affected by a disorder, which are not reflective of the concept of incidence.
3. In schizophrenia, what is the term used to describe the symptom where individuals exhibit peculiar hand and limb movements or adopt unusual postures for long periods of time?
- A. Catatonia
- B. Loose association
- C. Disorganized speech
- D. Blunted affect
Correct answer: A
Rationale: The correct answer is A: Catatonia. Catatonia is a symptom seen in some cases of schizophrenia, characterized by motor abnormalities such as peculiar hand and limb movements or adopting unusual postures for extended periods. Choice B, Loose association, refers to a thought disorder where ideas shift from one subject to another in an unrelated way. Choice C, Disorganized speech, is characterized by incoherent or incomprehensible speech patterns. Choice D, Blunted affect, describes a reduction in the intensity of emotional expression.
4. Which term describes the conditions that guarantee the occurrence of a disorder?
- A. Necessary causes
- B. Contributory causes
- C. Sufficient causes
- D. Protective factors
Correct answer: C
Rationale: The correct answer is 'Sufficient causes.' Sufficient causes are conditions that alone are enough to guarantee the occurrence of a disorder. Necessary causes refer to factors that must be present for the disorder to occur but are not enough on their own. Contributory causes increase the likelihood of a disorder but are not enough to cause it by themselves. Protective factors are conditions that reduce the likelihood of a disorder occurring.
5. A predisposition toward developing a disorder is termed a __________ .
- A. Diathesis
- B. Risk factor
- C. Sufficient cause
- D. Diathesis
Correct answer: A
Rationale: A predisposition toward developing a disorder is termed a diathesis. In this context, diathesis refers to an individual's susceptibility or predisposition to developing a disorder. A diathesis is not the same as a risk factor or a sufficient cause. A risk factor is a variable that increases the likelihood of developing a disorder but is not a predisposition itself. A sufficient cause is a factor that can produce the disorder on its own, not just a predisposition.
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