During a routine physical examination, a nurse observes a 1-cm (0.4-in) lesion on a client's chest. The lesion is raised and flesh-colored with pearly, white borders.
The nurse should recognize that this finding is suggestive of which of the following types of skin cancer?
Basal cell carcinoma.
Actinic keratosis.
Squamous cell carcinoma.
Malignant melanoma.
The Correct Answer is A
Choice A rationale:
Basal cell carcinoma often appears as a raised, flesh-colored lesion with pearly, white borders. It is the most common type of skin cancer.
Choice B rationale:
Actinic keratosis is a precancerous skin condition that can lead to squamous cell carcinoma if left untreated. It typically presents as dry, scaly patches or spots.
Choice C rationale:
Squamous cell carcinoma often appears as a firm, red nodule or a flat lesion with a scaly, crusted surface.
Choice D rationale:
Malignant melanoma is a more serious type of skin cancer that can develop anywhere on the body. It often appears as a new, irregular, or changing mole.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Weight reduction programs are generally beneficial for type 2 diabetes, not type 1.
Choice B rationale:
Insulin does not permit unrestricted dietary choices.
Choice C rationale:
Insulin injections are often given in the abdominal area due to its high vascularity, promoting faster absorption.
Choice D rationale:
Blood sugar readings are typically taken before meals to determine insulin dosage.
Correct Answer is B
Explanation
Choice A rationale:
Ambulating soon after surgery is actually encouraged as it promotes blood flow and reduces the risk of VTE.
Choice B rationale:
Massaging the legs can dislodge a clot if one has formed, leading to a VTE.
Choice C rationale:
Flexing the ankles promotes blood flow and reduces the risk of VTE.
Choice D rationale:
Elevating the feet can reduce swelling and promote venous return, reducing the risk of VTE.
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