Answer to Question 1
C
Feedback:
Urinary tract anti-infectives infrequently cause pruritus, urticaria, headache, dizziness, nervousness, and confusion. Norfloxacin is not known to cause polydipsia, tachycardia, or hypertension.
Answer to Question 2
A
Feedback:
The most common worm infection encountered in U.S. school-aged children is pinworms. These worms are endogenous to the area and easily spread. Roundworms, whipworms, and threadworms are not as common.