A nurse is preparing to administer a medication from an ampule.
Which of the following is an appropriate action for the nurse to take?
Inject air into the ampule prior to drawing the medication into a syringe.
Add 0.5 mL of diluent to the medication.
Use a filter needle to aspirate the medication.
Cleanse the tip of the ampule with an alcohol swab after opening.
The Correct Answer is C
Choice A rationale
Injecting air into the ampule prior to drawing the medication into a syringe is incorrect because ampules are sealed glass containers, and injecting air could cause the liquid to spill out due to pressure changes.
Choice B rationale
Adding 0.5 mL of diluent to the medication is not appropriate for most medications in ampules unless specifically instructed by the medication guidelines. Ampules typically contain ready-to-use medication.
Choice C rationale
Using a filter needle to aspirate the medication is the correct action. A filter needle is used to prevent any glass particles from being drawn into the syringe, ensuring the medication is safe for administration.
Choice D rationale
Cleansing the tip of the ampule with an alcohol swab after opening is unnecessary because the ampule's contents are sterile and the risk of contamination is minimized if the ampule is handled correctly.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Telling the client's partner to discuss their feelings when not feeling overwhelmed is dismissive. It does not address their current emotional state or offer support. This response can make the partner feel unheard and may not provide immediate relief or understanding.
Choice B rationale
Suggesting that the partner take the client with them when going out may not be practical, especially considering the advanced stage of Alzheimer's disease. This response can show a lack of understanding of the challenges faced by caregivers of individuals with severe cognitive impairment.
Choice C rationale
Asking the partner to share more about their expectations opens a dialogue and shows empathy. It allows the nurse to understand the partner’s feelings and needs better, providing an opportunity for supportive and individualized advice.
Choice D rationale
While expressing understanding and sharing a personal experience might build rapport, it can shift the focus away from the partner's feelings and needs. The nurse should remain client-centered, providing support specific to the partner's situation rather than comparing it to their own.
Correct Answer is C
Explanation
Choice A rationale
Orthostatic hypotension is characterized by a sudden drop in blood pressure when standing up, often due to dehydration, medication side effects, or autonomic dysfunction. While concerning, it is not a direct risk factor for cardiovascular disease.
Choice B rationale
A BMI of 24 is within the normal range (18.5–24.9) and is not considered a risk factor for cardiovascular disease. Maintaining a healthy BMI is part of cardiovascular disease prevention.
Choice C rationale
Type 1 diabetes mellitus significantly increases the risk of cardiovascular disease due to its impact on blood vessels and the heart. It is a well-documented risk factor requiring careful management.
Choice D rationale
A family history of osteoporosis is relevant for bone health but does not directly increase the risk of cardiovascular disease. Cardiovascular risk factors are more closely related to metabolic and lifestyle factors.
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