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:
Melanoma often originates from an existing mole or can develop as a new pigmented lesion on the skin.
Choice B rationale:
Melanoma lesions are typically asymmetrical, not symmetrical.
Choice C rationale:
Metastasis of melanoma is not rare and can occur if the disease is not diagnosed and treated early.
Choice D rationale:
Melanoma has multiple growth phases, including radial and vertical growth.
Correct Answer is B
Explanation
Choice A rationale:
Assigning an Apgar score is important, but drying the newborn and promoting warmth are immediate priorities.
Choice B rationale:
Drying the newborn and providing warmth help prevent heat loss and maintain the newborn's body temperature, which is essential for their well-being.
Choice C rationale:
Weighing the newborn is important, but maintaining their body temperature takes precedence immediately after birth.
Choice D rationale:
Placing an identification bracelet on the newborn is important for proper identification, but ensuring the newborn's immediate well-being and comfort is the priority.
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