A nurse is planning to administer olanzapine 10 mg IM to a client who has schizophrenia. Which of the following actions should the nurse take?
Administer the medication into the deltoid muscle.
Monitor the client for at least 3 hr after the injection.
Withhold the medication if the client reports hallucinations.
Instruct the client to expect difficulty sleeping
The Correct Answer is B
A. Administer the medication into the deltoid muscle: Olanzapine is typically administered deep into the muscle to ensure proper absorption. However, the deltoid muscle may not be the preferred site for intramuscular injections of medications like olanzapine due to the risk of hitting the underlying radial nerve. The ventrogluteal or vastus lateralis muscles are often preferred sites for IM injections to reduce the risk of nerve damage.
B. Monitor the client for at least 3 hr after the injection: After administering olanzapine IM, the nurse should monitor the client closely for at least 3 hours to assess for any adverse reactions or side effects, such as sedation, hypotension, or extrapyramidal symptoms. This allows for early detection and prompt intervention if needed.
C. Withhold the medication if the client reports hallucinations: Olanzapine is an antipsychotic medication commonly used to treat schizophrenia and other psychotic disorders. Hallucinations are a symptom of schizophrenia, and olanzapine is often prescribed to help manage such symptoms. Withholding the medication solely based on the client reporting hallucinations would not be appropriate without further assessment and consideration of the overall treatment plan.
D. Instruct the client to expect difficulty sleeping: While olanzapine can cause sedation and may affect sleep patterns in some individuals, it is not a universal side effect for everyone. Providing anticipatory guidance about potential side effects is essential, but instructing the client to expect difficulty sleeping without individual assessment may lead to unnecessary anxiety or concerns.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. The client runs 4 miles outdoors every afternoon: Exercise, especially in hot weather, can lead to dehydration and increased sweating, which can result in decreased lithium excretion and increased lithium levels in the blood, leading to toxicity. Therefore, this factor puts the client at risk for lithium toxicity.
B. The client eats 2 to 3 g of sodium-containing foods: Sodium intake can affect lithium levels, as high sodium levels can increase lithium excretion and lower lithium levels. Therefore, eating sodium-containing foods is less likely to contribute to lithium toxicity.
C. The client eats foods high in tyramine: Tyramine-rich foods can interact with certain medications, such as MAOIs, but they do not directly increase the risk of lithium toxicity.
D. The client drinks 2 liters of liquids daily: Adequate hydration is important for clients taking lithium, as dehydration can increase lithium levels. Therefore, drinking 2 liters of liquids daily is not a risk factor for lithium toxicity.
Correct Answer is A
Explanation
A. Measure the circumference of both upper arms: This is the priority action. Swelling above the PICC insertion site could indicate infiltration or another complication. Measuring the circumference of both upper arms allows the nurse to assess the extent of swelling and monitor for any changes over time, providing valuable information for further intervention and evaluation.
B. Notify the provider who inserted the PICC line: This is an important action, but it may not be the first step. Before notifying the provider, the nurse should gather objective data by assessing the client's condition, such as measuring arm circumference, to provide a comprehensive report to the provider.
C. Remove the PICC line: This is not the first action to take. Removing the PICC line should only be considered after thorough assessment and under the direction of a healthcare provider, especially if there are signs of complications such as swelling.
D. Apply a cold pack to the client's upper arm: While applying a cold pack may help reduce swelling in some cases, it is not the priority action in this situation. The nurse should first assess the extent of swelling and gather additional data before implementing interventions such as cold therapy.
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