Which of the following best describes the characteristic appearance of lesions of human papillomavirus (HPV)?
Elevated growths with a "cauliflower" appearance
Solitary growth with elevated borders and a central depression
Thin-walled pustules that rupture to form honey-colored crusts
Vesicles that ulcerate and crust within 1 to 4 days
The Correct Answer is A
A. Elevated growths with a "cauliflower" appearance: HPV lesions, commonly known as genital warts, have a characteristic raised, rough, and cauliflower-like appearance. These lesions are caused by HPV types 6 and 11.
B. Solitary growth with elevated borders and a central depression: This describes a basal cell carcinoma, which is a type of skin cancer, not HPV-related warts.
C. Thin-walled pustules that rupture to form honey-colored crusts: This describes impetigo, a bacterial skin infection typically caused by Staphylococcus aureus or Streptococcus pyogenes.
D. Vesicles that ulcerate and crust within 1 to 4 days: This describes herpes simplex virus (HSV) lesions, not HPV. HSV lesions appear as painful fluid-filled blisters that rupture and form ulcers.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Imposition: Cultural imposition refers to forcing one’s own beliefs on another person, which is not the case here.
B. Brokering: Cultural brokering involves mediating between the patient and the healthcare system, which is not applicable in this scenario.
C. Awareness: Awareness means recognizing cultural differences but does not involve taking action, as demonstrated in this case.
D. Accommodation: Cultural accommodation involves making adjustments to support a patient's cultural practices without causing harm to others. By repositioning the bed, the nurse respects the patient’s religious beliefs and enhances comfort.
Correct Answer is B
Explanation
A. Number of true negatives / (true negatives + false positives): This formula is used to calculate specificity, not incidence.
B. Number of new cases in a period of time / total population × base multiple of 10: Incidence rate measures the number of new cases of a disease occurring in a population during a specific period. It is expressed per a base population size (e.g., per 1,000 or 100,000 people) to allow for comparisons across different populations.
C. Number of true positives / (true positives + false negatives): This formula is used to calculate sensitivity, not incidence.
D. Number of new cases + number of old cases in a period of time / total population × base multiple of 10: This describes prevalence, which includes both new and existing cases, not incidence.
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