Nursing Elites

1. A group of psychologists is conducting research to determine whether people eat more when they are in the presence of environmental stimuli that increase anxiety, such as loud noises or flashing lights. These scientists most likely follow?

• A. The behavioral perspective.
• B. The psychodynamic perspective.
• C. The humanistic perspective.
• D. The functionalist perspective.

Correct answer: A

Rationale: The correct answer is A, the behavioral perspective. This perspective focuses on how environmental stimuli influence behavior, making it suitable for studying how anxiety-inducing stimuli affect eating behavior. The psychodynamic perspective (choice B) would focus more on unconscious processes and early life experiences. The humanistic perspective (choice C) emphasizes personal growth and self-actualization. The functionalist perspective (choice D) is more related to the study of the purpose of behavior and mental processes in adapting to the environment.

2. How do early life experiences shape brain development and behavior?

• A. Early life experiences have no impact on brain development.
• B. Early life experiences are crucial in shaping brain development and later behavior.
• C. Early life experiences are not significant in brain development.
• D. Early life experiences are easily overcome by adulthood.

Correct answer: B

Rationale: Early life experiences are crucial in shaping brain development and later behavior. These experiences play a significant role in laying the foundation for future mental health and behavior. Choice A is incorrect because early life experiences do have a profound impact on brain development. Choice C is incorrect as early life experiences are indeed significant in brain development. Choice D is incorrect as early life experiences can have lasting effects into adulthood.

3. After cheating on her husband and feeling ashamed, Julia accused her husband of cheating. Such behavior is explained by which of the following defense mechanisms?

• A. Sublimation
• B. Displacement
• C. Projection
• D. Rationalization

Correct answer: C

Rationale: The correct answer is C, Projection. Projection is the defense mechanism where one attributes their own unacceptable feelings to others. In this scenario, Julia is projecting her feelings of guilt and shame onto her husband by accusing him of cheating. Sublimation (choice A) involves channeling unacceptable impulses into socially acceptable activities. Displacement (choice B) is redirecting emotions from the original source to a substitute target. Rationalization (choice D) is providing logical explanations to justify unacceptable behavior, which is not applicable in this context.

4. What term refers to the mental processes involved in acquiring knowledge?

• A. Cognition.
• B. Pedagogy.
• C. Empiricism.
• D. Introspection.

Correct answer: A

Rationale: The correct answer is A, cognition. Cognition encompasses mental processes like thinking, remembering, and problem-solving, all crucial in acquiring knowledge. Pedagogy (choice B) refers to the method and practice of teaching. Empiricism (choice C) is a theory that states knowledge comes from sensory experience. Introspection (choice D) involves examining one's own conscious thoughts and feelings, not specifically focused on acquiring knowledge.

5. Dr. Haldol has several patients with schizophrenia who appear to exhibit excessive or distorted characteristics in relation to what one might consider normal functioning. Specific symptoms include varied hallucinations and multiple delusions. According to the DSM-5, these are referred to as?

• A. Flat affect
• B. Positive symptoms
• C. Negative symptoms
• D. Catatonia

Correct answer: B

Rationale: The correct answer is B: Positive symptoms. Positive symptoms in schizophrenia are behaviors or experiences that are added to normal functioning, such as hallucinations and delusions. These symptoms are considered 'positive' because they represent an excess or distortion of normal functions. Choices A, C, and D are incorrect. Flat affect refers to a reduction in emotional expression, negative symptoms involve deficits in normal functioning such as reduced emotional expression or motivation, and catatonia is a state of unresponsiveness.

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