A nurse is assessing a client for allergies prior to administering the influenza vaccine.
The nurse should identify that an allergy to which of the following foods is a contraindication to receiving this vaccine?
Shellfish.
Egg.
Gelatin.
Milk.
The Correct Answer is B
Choice A rationale:
Shellfish allergies are not a contraindication to receiving the influenza vaccine. The vaccine contains no shellfish-derived ingredients.
Choice B rationale:
Egg allergies are a contraindication to receiving the influenza vaccine. Traditionally, most influenza vaccines are prepared using eggs and can provoke allergic reactions in individuals allergic to eggs. However, individuals with a mild egg allergy can often receive the vaccine under medical supervision. It is crucial to assess the severity of the egg allergy and consult with an allergist or immunologist before administering the vaccine.
Choice C rationale:
Gelatin allergies are generally not a contraindication to receiving the influenza vaccine. While some vaccines contain gelatin, it is not a component of all influenza vaccines. If the specific vaccine being administered contains gelatin, it should be avoided in individuals with a gelatin allergy.
Choice D rationale:
Milk allergies are not a contraindication to receiving the influenza vaccine. Milk or dairy products are not typically included in the influenza vaccine formulation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
"Have you had any stomach pain or bloody stools?"
Rationale:
- A. Muscle stiffness is not a common or serious adverse effect of ibuprofen. Ibuprofen is an antiinflammatory drug that can reduce pain and stiffness caused by arthritis.
- B. Stomach pain or bloody stools are signs of gastrointestinal bleeding, which is a serious and potentially fatal adverse effect of ibuprofen. Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) that can cause ulceration, perforation, and hemorrhage of the stomach or intestines . The nurse should ask the client about any gastrointestinal symptoms and advise them to avoid alcohol, smoking, and other NSAIDs while taking ibuprofen.
- C. Dry cough is not a common or serious adverse effect of ibuprofen. Dry cough is more likely to be caused by angiotensin-converting enzyme (ACE) inhibitors, which are used to treat hypertension and heart failure.
- D. Increase in urine output is not a common or serious adverse effect of ibuprofen. Ibuprofen can cause renal impairment, which can lead to decreased urine output, not increased urine output. The nurse should monitor the client's renal function tests and fluid balance while taking ibuprofen.
Correct Answer is A
Explanation
- A is correct because aPTT (activated partial thromboplastin time) measures the effectiveness of heparin therapy and guides dosage adjustments.
- B is incorrect because PT (prothrombin time) measures the effectiveness of warfarin therapy, not heparin.
- C is incorrect because INR (international normalized ratio) is a standardized version of PT that also monitors warfarin therapy, not heparin.
- D is incorrect because WBC count (white blood cell count) measures the body's immune response and has no relation to heparin therapy.
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