A nurse is evaluating the allergy profile of a client who has Graves' disease and is to undergo a thyroid scan. The nurse should identify which of the following allergies as a contraindication for the client to undergo a thyroid scan?
Eggs
Latex
Peanuts
Iodine
The Correct Answer is D
A. Allergies to eggs are not typically a contraindication for a thyroid scan.
B. Latex allergies are not typically a contraindication for a thyroid scan unless latex-containing materials are involved in the procedure, such as gloves or adhesive bandages.
C. Allergies to peanuts are not typically a contraindication for a thyroid scan.
D. Iodine is the main component of the radioactive tracer used in a thyroid scan. If the client has a known allergy to iodine, it would be unsafe for them to undergo the scan.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A.
A. Profuse milky white discharge: Bacterial vaginosis is characterized by a fishy odor and a thin, homogeneous, grayish-white discharge, not milky white. However, this option is the most closely associated with bacterial vaginosis among the choices provided.
B. Frequency and dysuria: These symptoms are more indicative of urinary tract infection rather than bacterial vaginosis.
C. Low-grade fever: Fever is not typically associated with bacterial vaginosis unless there is a secondary infection present.
D. Hematuria: Hematuria, or blood in the urine, is not a typical symptom of bacterial vaginosis.
Correct Answer is B
Explanation
A. Influenza immunizations: This is an example of primary prevention because it aims to prevent the occurrence of influenza infection in the first place.
B. Tuberculosis screenings: This is an example of secondary prevention because it involves early detection and treatment of tuberculosis infection to prevent its progression to active disease and
transmission to others.
C. Presentations about safer sex practices: This is an example of primary prevention aimed at reducing the risk of sexually transmitted infections by promoting safe behaviors.
D. Evaluations of bloodborne pathogen policies: This is an administrative activity related to ensuring workplace safety and adherence to policies and procedures and does not directly
involve prevention of communicable diseases among individuals.
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