When assessing a lesion on the skin, which of the following findings are concerning? Select all that apply.
Asymmetry of the lesions
Red and black coloration
Flat
8 mm in diameter
Round edges
Correct Answer : A,B,D
A. A lesion that is asymmetrical is concerning, as melanoma and other skin cancers tend to be irregular in shape. This is an important warning sign.
B. Red and black coloration in a lesion is concerning because it can indicate changes in blood flow or necrosis, both of which are suspicious for malignancy.
C. A flat lesion does not automatically indicate a problem, as many benign lesions, like moles, can be flat. The texture or elevation of the lesion is not always a concern unless there are other risk factors.
D. A lesion larger than 6 mm is concerning, especially if it is changing in size or shape. Larger lesions should be evaluated by a healthcare provider for potential malignancy.
E. Round edges are typically a characteristic of benign lesions, so this is not as concerning unless there are other warning signs present.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. UV rays from the sun can cause skin damage and contribute to skin cancer, even in the winter months when the sun may seem less intense. Sunscreen is necessary year-round, as UV radiation can still reach the skin through clouds and reflections from surfaces like snow or water.
B. Tanning beds are a significant risk factor for skin cancer, as they emit UVA and UVB radiation, both of which can damage the skin and increase the risk of melanoma and other types of skin cancer. The nurse should educate the client that tanning beds should be avoided.
C. While individuals with darker skin have a lower risk of developing skin cancer compared to those with lighter skin, they are still at risk for certain types of skin cancer, particularly melanoma. It's important for people of all skin tones to practice sun safety and undergo regular skin checks.
D. Skin cancer, particularly melanoma, has a genetic component, meaning those with a family history of melanoma are at a higher risk. A family history of skin cancer increases the risk, and the client should be encouraged to have regular skin exams and protect their skin from the sun.
Correct Answer is ["A","B","D"]
Explanation
A. A lesion that is asymmetrical is concerning, as melanoma and other skin cancers tend to be irregular in shape. This is an important warning sign.
B. Red and black coloration in a lesion is concerning because it can indicate changes in blood flow or necrosis, both of which are suspicious for malignancy.
C. A flat lesion does not automatically indicate a problem, as many benign lesions, like moles, can be flat. The texture or elevation of the lesion is not always a concern unless there are other risk factors.
D. A lesion larger than 6 mm is concerning, especially if it is changing in size or shape. Larger lesions should be evaluated by a healthcare provider for potential malignancy.
E. Round edges are typically a characteristic of benign lesions, so this is not as concerning unless there are other warning signs present.
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