A nurse is caring for a client who has a new prescription for lithium carbonate. Prior to administering the first dose, which of the following laboratory values should the nurse evaluate?
Arterial blood gases
Total cholesterol
Thyroid hormones
Hemoglobin
The Correct Answer is C
A. Arterial blood gases - Arterial blood gases are not typically assessed before initiating lithium carbonate therapy.
B. Total cholesterol - Total cholesterol levels are not specifically relevant to monitoring lithium therapy.
C. Thyroid hormones - Thyroid function should be assessed before initiating lithium therapy because lithium can affect thyroid function, potentially leading to hypothyroidism.
D. Hemoglobin - While hemoglobin levels may be monitored during lithium therapy, they are not typically assessed prior to initiating treatment.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D","E"]
Explanation
A. Echolalia, or repeating the words of others, can be a manifestation of schizophrenia.
B. Word salad, or a jumble of incoherent words and phrases, can occur in schizophrenia.
C. Expressing interest in ADLs is not typically associated with schizophrenia and may indicate a different mental health state.
D. A blunt affect, or reduced emotional expression, is a common symptom of schizophrenia.
E. Delusions, or fixed false beliefs, are a hallmark symptom of schizophrenia.
Correct Answer is D
Explanation
A. Taking the client to the bathroom after administering a preoperative sedative increases the risk of falls.
B. Surgical site verification should be completed before administering the preoperative medication.
C. Teaching should be done before giving the medication, as the sedative may impair learning and recall.
D. Raising the side rails helps ensure client safety by preventing falls after the medication has been administered.
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