A nurse is assisting with an in-service to a group of staff members about schizophrenia. Which of the following age groups should the nurse include as the age when schizophrenia is typically diagnosed?
School-age
Young adulthood
Preschooler
Older adulthood
The Correct Answer is B
A. School-age: Schizophrenia is rare in children, and early-onset cases before adolescence are uncommon. Symptoms that resemble schizophrenia in children often require further evaluation for other neurodevelopmental disorders.
B. Young adulthood: Schizophrenia typically manifests between late adolescence and early adulthood, usually between ages 18 and 25 in men and slightly later in women. This period is when individuals experience their first psychotic episode.
C. Preschooler: Schizophrenia is extremely rare in preschool-aged children. Symptoms such as hallucinations or disorganized behavior at this age are more likely related to other developmental disorders or trauma.
D. Older adulthood: Late-onset schizophrenia is rare, and when psychotic symptoms emerge in older adults, they are often due to conditions such as dementia, delirium, or medication effects rather than primary schizophrenia.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Fluoxetine. Fluoxetine is a selective serotonin reuptake inhibitor (SSRI) used to treat depression, anxiety, and obsessive-compulsive disorder. It does not alleviate tardive dyskinesia symptoms and is not indicated for managing extrapyramidal side effects.
B. Diphenhydramine. Diphenhydramine is an antihistamine that can help with acute dystonic reactions due to its anticholinergic effects, but it does not treat tardive dyskinesia. Long-term use may even worsen movement disorders.
C. Naloxone. Naloxone is an opioid antagonist used to reverse opioid overdose. It has no effect on tardive dyskinesia, as this condition is related to prolonged dopamine receptor blockade rather than opioid activity.
D. Valbenazine. Valbenazine is a vesicular monoamine transporter 2 (VMAT2) inhibitor specifically approved for the treatment of tardive dyskinesia. It helps regulate dopamine release and reduces involuntary movements associated with the condition.
Correct Answer is C
Explanation
A. Histrionic personality disorder: Individuals with this disorder exhibit excessive emotionality and attention-seeking behavior but are not typically aggressive or violent. Their actions are more dramatic and flirtatious rather than physically confrontational.
B. Borderline personality disorder: This condition is marked by unstable relationships, intense emotions, and impulsivity, but aggression in public settings is not a primary characteristic. Self-harm or intense emotional reactions are more common.
C. Antisocial personality disorder: This disorder involves a disregard for societal rules, impulsivity, and aggressive behavior. Clients often engage in criminal activities, violate others' rights, and show little remorse for their actions, making them more likely to have altercations requiring law enforcement intervention.
D. Narcissistic personality disorder: Individuals with this disorder display an exaggerated sense of self-importance and a need for admiration but are not typically physically aggressive. They may become verbally demeaning when their ego is challenged but do not frequently engage in law-breaking behavior.
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