Nursing Elites

1. Which of the following interventions should be implemented for a client with anorexia nervosa? Select one that does not apply.

• A. Monitor daily caloric intake and weight
• B. Establish a structured eating plan
• C. Encourage the client to exercise
• D. Provide liquid supplements as prescribed

Correct answer: C

Rationale: Interventions for a client with anorexia nervosa include monitoring daily caloric intake and weight, establishing a structured eating plan, providing liquid supplements as prescribed, and offering rewards for weight gain. However, encouraging the client to exercise is not appropriate as it may exacerbate the condition by increasing caloric expenditure and reinforcing unhealthy behaviors associated with the disorder. Exercise may further contribute to excessive weight loss and worsen the client's physical health in the context of anorexia nervosa.

2. In addition to antianxiety agents, which classification of drugs is commonly prescribed to treat anxiety and anxiety disorders?

• A. Antipsychotics
• B. Mood stabilizers
• C. Antidepressants
• D. Cholinesterase inhibitors

Correct answer: C

Rationale: Antidepressants, especially selective serotonin reuptake inhibitors (SSRIs) and serotonin-norepinephrine reuptake inhibitors (SNRIs), are frequently used in the treatment of anxiety disorders. These medications help alleviate symptoms by affecting neurotransmitters in the brain associated with mood regulation and anxiety.

3. Which of the following statements should a healthcare professional recognize as true about defense mechanisms? Select the one that doesn't apply.

• A. They are employed when there is a threat to biological or psychological integrity.
• B. They are controlled by the id and deal with primal urges.
• C. They are used in an effort to relieve mild to moderate anxiety.
• D. They are protective devices for the superego.

Correct answer: B

Rationale: Defense mechanisms are employed by the ego in the face of threats to biological and psychological integrity to relieve mild to moderate anxiety. They act as protective devices for the ego, not the id or superego. The id represents primal instincts, while the superego is associated with moral standards. Defense mechanisms help individuals cope with stressors by redirecting focus and are often unconscious and self-deceptive.

4. A healthcare provider is assessing a client who has been diagnosed with factitious disorder. Which of the following behaviors should the healthcare provider expect?

• A. Intentional production of false symptoms
• B. Lack of concern about symptoms
• C. Fear of gaining weight
• D. Unintentional production of false symptoms

Correct answer: A

Rationale: Individuals with factitious disorder deliberately fabricate or exaggerate symptoms to assume the sick role and garner attention. They may show a lack of concern about their symptoms, a phenomenon known as la belle indifférence. Fear of gaining weight is not typically associated with factitious disorder. Therefore, the correct behavior to expect in a client with factitious disorder is the intentional production of false symptoms. Choices B, C, and D are incorrect as lack of concern about symptoms and fear of gaining weight are not characteristic of factitious disorder. Additionally, factitious disorder involves the intentional, not unintentional, production of false symptoms.

5. Which of the following is a common side effect of antipsychotic medications?

• A. Hyperactivity
• B. Weight loss
• C. Extrapyramidal symptoms
• D. Insomnia

Correct answer: C

Rationale: Extrapyramidal symptoms, such as tremors and rigidity, are frequently observed as side effects of antipsychotic medications. These symptoms result from the medications' influence on dopamine receptors in the brain. Choice A, hyperactivity, is not a typical side effect of antipsychotic medications. Choice B, weight loss, is less common compared to weight gain. Choice D, insomnia, though possible, is not as prevalent as extrapyramidal symptoms in individuals taking antipsychotic medications.

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