Answer to Question 1
B
A complication of severe hyperthyroidism is thyroid crisis (also known as thyroid storm). Symptoms include fever, dangerously high blood pressure, and a rapid, irregular heart beat. The symptoms can develop quickly, and if not treated, this problem can lead to seizures, heart failure, and death. An elevation in temperature may be an indication of impending thyroid crisis and re-quires immediate attention.
Answer to Question 2
C
Exophthalmos is a bulging or protrusion of the eyes, causing blurred vision. This problem is unique to hyperthyroidism because the disorder causes tissue behind the eye to swell, pushing the eyeball forward.