The nurse's comprehensive assessment of a patient includes inspection for signs of oral cancer. What assessment finding is most characteristic of oral cancer in its early stages?
Presence of a painless sore with raised edges
Diffuse inflammation of the buccal mucosa
Dull pain radiating to the ears and teeth
Areas of tenderness that make chewing difficult
The Correct Answer is A
Choice A reason:
A painless sore with raised edges is a characteristic early sign of oral cancer. It may appear as a small, painless lump or sore in the mouth, often with raised edges. This finding should raise suspicion and prompt further evaluation.
Choice B reason:
Diffuse inflammation of the buccal mucosa is a non-specific finding and can be caused by various factors, including infection or irritation. While it's important to assess the oral mucosa for any abnormalities, it is not specific to oral cancer.
Choice C reason:
Dull pain radiating to the ears and teeth is not a characteristic early sign of oral cancer. Pain associated with oral cancer may occur in later stages or if there is local invasion of nerves.
Choice D reason:
Areas of tenderness that make chewing difficult may occur for various reasons, including dental issues or other oral health problems. While this can be distressing for the patient, it is not specific to oral cancer.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason:
Both ulcerative colitis and Crohn's disease can require surgery in some cases, but it is not a common link that defines both conditions.
Choice B reason:
This is the correct answer. Both ulcerative colitis and Crohn's disease are types of inflammatory bowel disease (IBD). They share the common feature of chronic inflammation of the digestive tract.
Choice C reason:
Fistula formation is more commonly associated with Crohn's disease than ulcerative colitis. It is not a defining characteristic of both conditions.
Choice D reason:
Ulcerative colitis primarily affects the colon and rectum, but Crohn's disease can affect any part of the digestive tract from the mouth to the anus. Therefore, both conditions do not necessarily begin in the rectum.
Correct Answer is A
Explanation
Choice A reason:
A painless sore with raised edges is a characteristic early sign of oral cancer. It may appear as a small, painless lump or sore in the mouth, often with raised edges. This finding should raise suspicion and prompt further evaluation.
Choice B reason:
Diffuse inflammation of the buccal mucosa is a non-specific finding and can be caused by various factors, including infection or irritation. While it's important to assess the oral mucosa for any abnormalities, it is not specific to oral cancer.
Choice C reason:
Dull pain radiating to the ears and teeth is not a characteristic early sign of oral cancer. Pain associated with oral cancer may occur in later stages or if there is local invasion of nerves.
Choice D reason:
Areas of tenderness that make chewing difficult may occur for various reasons, including dental issues or other oral health problems. While this can be distressing for the patient, it is not specific to oral cancer.
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