A nurse is teaching a client about the use of an epinephrine auto-injector for anaphylaxis.
Which of the following information should the nurse include?
Store the injector in the refrigerator.
Expect the solution to appear brown.
Shake the device for 30 seconds to disperse sediment before injection.
Hold the injector in place for 10 seconds after injection.
The Correct Answer is D
Choice A rationale:
Epinephrine auto-injectors should be stored at room temperature and protected from light. Refrigeration is not recommended.
Choice B rationale:
The solution in an epinephrine auto-injector should be clear. If it appears discolored or contains particles, it may be expired or compromised.
Choice C rationale:
Epinephrine auto-injectors should not be shaken before use, as shaking could cause the solution to foam and result in inaccurate dosing.
Choice D rationale:
Holding the epinephrine auto-injector in place for 10 seconds allows the medication to be fully delivered into the muscle, enhancing its effectiveness.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Electroconvulsive therapy (ECT) is typically administered as a series of treatments, often ranging from 6 to 12 sessions, to achieve optimal therapeutic effects.
Choice B rationale:
ECT can provide relief from severe depressive symptoms, but it is not necessarily considered a "cure" for depression.
Choice C rationale:
ECT is not usually accompanied by antianxiety medication during the treatments.
Choice D rationale:
Recovery from ECT typically occurs within minutes after the treatment, not after 2 hours.
Correct Answer is C
Explanation
Choice A rationale:
A 64-year-old client taking estrogen supplements does not necessarily indicate a greater risk for infection compared to the other options.
Choice B rationale:
A 70-year-old client with COPD does not necessarily indicate a greater risk for infection compared to the other options.
Choice C rationale:
A 28-year-old client with a left arm fracture is at greater risk for infection due to the open wound and potential introduction of pathogens.
Choice D rationale:
A 53-year-old client with a thin build does not necessarily indicate a greater risk for infection compared to the other options.
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