Use of tobacco products and excessive alcohol consumption are principal risk factors for oral carcinoma.
False
True
The Correct Answer is B
A. False: Tobacco use and excessive alcohol consumption are well-established risk factors for oral carcinoma. They contribute significantly to the development of oral cancers.
B. True: Both tobacco products and excessive alcohol consumption are principal risk factors for oral carcinoma due to their carcinogenic properties, making this statement accurate.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. External Eye Structures: This assessment involves examining the visible parts of the eye and surrounding structures, not the distance vision.
B. Near Vision: Near vision is typically assessed using a reading chart held at a close distance, not a chart mounted on the wall.
C. Peripheral Vision: Peripheral vision assessments involve testing the field of vision to detect loss or abnormalities, rather than focusing on distant vision.
D. Distant Vision: Standing 20 feet from a chart to read letters tests distant vision, as it assesses the ability to see objects clearly at a distance.
Correct Answer is D
Explanation
A. Mental status examination: This part of the assessment evaluates cognitive functions, not sensory functions related to cranial nerve VIII.
B. Mouth and throat: This area assesses cranial nerves related to swallowing and speech but not the sensory function of cranial nerve VIII.
C. Head and face: This includes assessing cranial nerves related to facial sensation and movement but not the auditory function of cranial nerve VIII.
D. Ears: Cranial nerve VIII, the vestibulocochlear nerve, is responsible for hearing and balance, so assessing sensory function related to this nerve occurs during the examination of the ears.
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