Nursing Elites

1. A healthcare professional is assessing a client with suspected substance use disorder. Which of the following findings should the healthcare professional not expect?

• A. Neglect of responsibilities
• B. Increased tolerance to the substance
• C. Withdrawal symptoms when not using the substance
• D. Unsuccessful attempts to cut down or control use

Correct answer: B

Rationale: Findings in a client with substance use disorder typically include neglect of responsibilities, withdrawal symptoms when not using the substance, and unsuccessful attempts to cut down or control use. Increased tolerance to the substance is a common phenomenon in substance use disorder and is expected as the individual requires higher doses to achieve the same effect.

2. Which neurotransmitter is primarily implicated in the development of schizophrenia?

• A. Serotonin
• B. Norepinephrine
• C. Dopamine
• D. Acetylcholine

Correct answer: C

Rationale: The correct answer is dopamine. Dopamine dysregulation is a key factor in the development of schizophrenia. Excess dopamine activity in certain brain regions is associated with positive symptoms of schizophrenia, such as hallucinations and delusions. Dopaminergic medications that reduce dopamine levels are often used to manage these symptoms, further supporting the role of dopamine in schizophrenia. Serotonin (Choice A) is more commonly associated with mood regulation and is implicated in depression and anxiety disorders. Norepinephrine (Choice B) is involved in the body's 'fight or flight' response and is linked to conditions like anxiety and PTSD. Acetylcholine (Choice D) plays a role in muscle movement and memory but is not primarily implicated in schizophrenia.

3. Pablo is a homeless adult who has no family connection. Pablo passed out on the street, and emergency medical services took him to the hospital where he expresses a wish to die. The physician recognizes evidence of substance use problems and mental health issues and recommends inpatient treatment for Pablo. What is the rationale for this treatment choice? Select one that doesn't apply.

• A. Intermittent supervision is available in inpatient settings.
• B. He requires stabilization of multiple symptoms.
• C. How do you feel about talking to a mental health counselor?
• D. Medication adherence will be mandated.

Correct answer: D

Rationale: The correct answer is D because medication adherence being mandated is not a primary rationale for inpatient treatment. The main reasons for recommending inpatient treatment in this scenario include the need for stabilization of multiple symptoms, addressing nutritional and self-care needs, and ensuring safety due to the imminent danger of self-harm. Inpatient settings provide a more intensive level of care and supervision to address these complex issues effectively.

4. In a patient with bipolar disorder, which symptom would indicate a manic episode?

• A. Excessive sleeping
• B. Low self-esteem
• C. Decreased need for sleep
• D. Anhedonia

Correct answer: C

Rationale: The correct answer is C: Decreased need for sleep. A decreased need for sleep is a hallmark symptom of a manic episode in bipolar disorder. During manic episodes, individuals may experience significantly reduced sleep without feeling tired, which can lead to increased energy levels, impulsivity, and other manic symptoms. Excessive sleeping (choice A) is more indicative of depression rather than mania. Low self-esteem (choice B) and anhedonia (choice D) are also more commonly associated with depressive episodes rather than manic episodes in bipolar disorder.

5. During an admission assessment and interview, which channels of information communication should the nurse be monitoring? Select one that doesn't apply.

• A. Auditory
• B. Visual
• C. Written
• D. Tactile

Correct answer: C

Rationale: During an admission assessment and interview, nurses should monitor auditory, visual, and tactile channels of communication. Written communication is not typically monitored during a face-to-face interview or assessment, making it the correct choice that doesn't apply in this scenario.

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