Answer to Question 1
ANS: A
This technique is used to visual an abnormally large thyroid gland. Normally, the thyroid cannot be visualized. An exostosis is a bony growth between the two palates that is noted when the oral cavity is examined. The patient's gag reflex is tested by placing a tongue depressor on the posterior tongue. The uvula and soft palate are visualized by using a penlight. Both structures should rise centrally as the patient says, Ah.
Answer to Question 2
ANS: C
According to the Metropolitan Life Insurance Company Statistical Bulletin, a male of medium frame who is 5 feet 8 inches tall should weigh between 145 and 157 pounds. This patient is at his desired weight. He is not overweight, underweight, or obese.