A nurse is collecting data from a client who has AIDS. When checking the client's mouth, the nurse notes a white, creamy covering on the tongue and buccal membranes. The nurse should recognize this is a manifestation of which of the following conditions?
Gingivitis
Xerostomia
Candidiasis
Halitosis
The Correct Answer is C
A. Gingivitis refers to inflammation of the gums, typically causing redness and bleeding, not a white, creamy coating.
B. Xerostomia (dry mouth) can occur in HIV/AIDS but does not typically cause a white, creamy coating.
C. Candidiasis; a white, creamy coating on the tongue and buccal membranes is characteristic of oral candidiasis (thrush), a common fungal infection in immunocompromised individuals, including those with AIDS.
D. Halitosis refers to bad breath and is not associated with a white coating on the tongue.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Release of memory T-cells: Memory T-cells are involved in Type IV delayed hypersensitivity, not Type I reactions.
B. Organ rejection: Organ rejection is associated with Type IV hypersensitivity reactions, not Type I.
C. Damage to blood vessels: This is more characteristic of Type III hypersensitivity reactions.
D. Release of histamine: Type I hypersensitivity reactions, such as anaphylaxis and allergic rhinitis, are triggered by the release of histamine from mast cells after IgE-mediated sensitization.
Correct Answer is B
Explanation
A. Left Shift: This term refers to an increased number of immature neutrophils (bands) and is typically seen in bacterial infections but does not solely describe the high WBC count.
B. Leukocytosis: This term refers to an elevated WBC count above the normal range (typically >11,000/mm³) and may indicate infection, inflammation, or other conditions.
C. Neutropenia: Neutropenia refers to a decrease in neutrophils, not an elevated WBC count.
D. Leukopenia: Leukopenia is a decrease in WBC count, opposite of leukocytosis.
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