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In the treatment of a patient with bipolar disorder experiencing a depressive episode, which medication is commonly prescribed?
- A. Valproic acid
- B. Risperidone
- C. Fluoxetine
- D. Lithium
Correct Answer: C
Rationale: The correct answer is C, Fluoxetine. Fluoxetine, a commonly prescribed antidepressant, is used to manage depressive episodes in bipolar disorder. It helps alleviate symptoms of depression by increasing the levels of serotonin in the brain, which can improve mood and reduce feelings of sadness and hopelessness. While mood stabilizers like lithium are often used in bipolar disorder, for depressive episodes, antidepressants like fluoxetine are preferred to address the specific symptoms associated with depression. Valproic acid is a mood stabilizer often used in bipolar disorder to manage manic episodes. Risperidone is an atypical antipsychotic that may be used in bipolar disorder to help control manic episodes or as an adjunctive treatment, but it is not a first-line medication for depressive episodes.
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How do psychiatrists determine which diagnosis to give a patient?
- A. Psychiatrists use pre-established criteria from the APA's Diagnostic and Statistical Manual of Mental Disorders (DSM-5).
- B. Hospital policy dictates how psychiatrists diagnose mental disorders.
- C. Psychiatrists assess the patient and identify diagnoses based on the patient's unhealthy responses and contributing factors.
- D. The American Medical Association identifies 10 diagnostic labels that psychiatrists can choose from.
Correct Answer: A
Rationale: The correct answer is A. Psychiatrists use the criteria outlined in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) published by the American Psychiatric Association (APA) to determine diagnoses. The DSM-5 provides standardized criteria for the classification of mental disorders, ensuring accurate and reliable diagnosis and treatment. Choices B and D are inaccurate as hospital policy does not dictate psychiatric diagnoses, and the American Medical Association is not responsible for psychiatric diagnostic criteria. Choice C describes a more general approach to assessment and does not specifically address the standardized criteria used in psychiatric diagnosis.
A client is being taught relaxation techniques to manage anxiety. Which of the following techniques should the instructor include in the teaching? Select one that doesn't apply.
- A. Deep breathing exercises
- B. Progressive muscle relaxation
- C. Mindfulness meditation
- D. Cognitive restructuring
Correct Answer: D
Rationale: Relaxation techniques commonly used to manage anxiety include deep breathing exercises, progressive muscle relaxation, mindfulness meditation, and guided imagery. Cognitive restructuring, on the other hand, is a cognitive-behavioral technique aimed at identifying and changing negative thought patterns rather than a specific relaxation technique. Therefore, cognitive restructuring does not fall under the category of relaxation techniques and is not typically used to manage anxiety.
Which statement reflects an accurate understanding of the concepts of mental health and mental illness?
- A. The concepts are rigid and religiously based.
- B. The concepts are multidimensional and culturally defined.
- C. The concepts are universal and unchanging.
- D. The concepts are unidimensional and fixed.
Correct Answer: B
Rationale: Understanding mental health and mental illness as multidimensional and culturally defined is essential for healthcare professionals. Mental health varies across cultures and is influenced by various dimensions such as biological, psychological, social, and spiritual factors. Recognizing these differences helps in providing culturally competent care and understanding the diverse expressions of mental health and illness.
Choice A is incorrect because mental health and mental illness are not rigid or solely based on religion. Choice C is incorrect because mental health and mental illness are not universally experienced in the same way and can change over time. Choice D is incorrect because mental health and mental illness are not unidimensional; they involve various factors and are not fixed in nature.
A student finds that they come down with a sinus infection toward the end of every semester. When this occurs, which stage of stress is the student most likely experiencing?
- A. Alarm reaction stage
- B. Stage of resistance
- C. Stage of exhaustion
- D. Fight-or-flight stage
Correct Answer: C
Rationale: The student is most likely experiencing the stage of exhaustion. In this stage, the body's exposure to stress has been prolonged, and adaptive energy has been depleted. As a result, diseases of adaptation, such as the recurrent sinus infection in this case, are more likely to occur. The alarm reaction stage is the initial stage of the stress response, where the body perceives a threat and activates the fight-or-flight response. The stage of resistance is when the body tries to adapt and cope with the stressor. The fight-or-flight response is the immediate reaction to a perceived threat, involving physiological changes to prepare the body to either fight the stressor or flee from it.
A fourth-grade student teases and makes jokes about a cute girl in his class. This behavior should be identified by a professional as indicative of which defense mechanism?
- A. Displacement
- B. Projection
- C. Reaction formation
- D. Sublimation
Correct Answer: C
Rationale: The professional should identify that the student is using reaction formation as a defense mechanism. Reaction formation involves expressing opposite thoughts or behaviors to prevent undesirable thoughts from being expressed. In this scenario, the student's teasing and joking behavior towards the girl can be seen as a way to cover up or mask his true feelings or desires towards her. Displacement involves redirecting emotions from the original source to a substitute target; Projection involves attributing one's undesirable feelings to others; Sublimation involves channeling unacceptable impulses into socially acceptable activities. Therefore, in this case, the student's behavior aligns most closely with reaction formation.