A nurse cares for four patients who are receiving clozapine, lithium, fluoxetine, and venlafaxine, respectively. For which patient should the nurse be most alert for alterations in cardiac or cerebral electrical conductivity as well as fluid and electrolyte imbalance? The patient receiving:
fluoxetine (Prozac)
Lithium (Lithobid)
venlafaxine (Effexor)
clozapine (Clozari)
The Correct Answer is B
A. fluoxetine (Prozac):
Fluoxetine is a selective serotonin reuptake inhibitor (SSRI) commonly used to treat depression and anxiety disorders. While SSRIs can have side effects, significant alterations in cardiac or cerebral electrical conductivity and fluid/electrolyte imbalance are not typically associated with fluoxetine. The primary concerns with SSRIs are related to serotonin levels and can include gastrointestinal disturbances, insomnia, and sexual dysfunction.
B. Lithium (Lithobid):
This is the correct answer. Lithium is known to have potential side effects related to cardiac and cerebral function, as well as fluid and electrolyte balance. Monitoring blood levels of lithium is crucial to avoid toxicity, which can affect the cardiovascular and central nervous systems. Lithium toxicity can lead to symptoms such as tremors, confusion, ataxia, and, in severe cases, seizures.
C. venlafaxine (Effexor):
Venlafaxine is a serotonin-norepinephrine reuptake inhibitor (SNRI) commonly used to treat depression and anxiety disorders. While it can cause some cardiovascular effects, the concern for significant alterations in cardiac or cerebral electrical conductivity and fluid/electrolyte imbalance is generally lower compared to lithium. The primary side effects of venlafaxine are related to serotonin and norepinephrine levels and may include increased blood pressure and heart rate.
D. clozapine (Clozaril):
Clozapine is an atypical antipsychotic medication used to treat schizophrenia. While antipsychotics can have side effects related to metabolic changes, significant alterations in cardiac or electrolyte imbalances are not typically associated with clozapine as the primary concern. Regular monitoring for metabolic side effects, such as weight gain and changes in lipid and glucose levels, is important with antipsychotic medications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "I'm the world's most perceptive attorney.": This statement reflects grandiosity, a common feature of grandiose delusions. The client is expressing an exaggerated belief in their own importance and abilities, indicating a distorted perception of reality.
B. "The FBI is out to get me": This statement suggests paranoid delusions, where the client believes they are being persecuted or conspired against. It does not specifically indicate grandiose delusions.
C. "I can't stop my sexual urges. They have led me to numerous affairs": This statement reflects impulsivity and hypersexuality, which are common features in manic episodes but do not specifically indicate grandiose delusions.
D. "My wife is distraught about my overspending": This statement reflects a consequence of manic behavior (overspending) but does not directly indicate grandiose delusions.
Correct Answer is C
Explanation
A. Incorrect. Mental health and mental illness are not the same concepts. Mental health refers to a person's emotional, psychological, and social well-being, while mental illness refers to specific mental health conditions that significantly affect a person's thoughts, emotions, and behaviors.
B. Incorrect. Mental health and mental illness can both present at any age. Mental health is a broader concept that encompasses overall well-being, while mental illnesses can manifest at various stages of life.
C. Correct. This statement accurately distinguishes between mental health and mental illness. Mental health involves the ability to cope with daily stressors, while mental illness is characterized by disruptions in activities of daily living due to specific mental health conditions.
D. Incorrect. This statement confuses the relationship between mental health and mental illness. Mental health is a broader concept that contributes to overall well-being, while mental illness is a specific condition that may arise due to various factors, including poor mental health.
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