Essentials of Pharmacology for Health Professions 7th Edition by Ruth Woodrow,Bruce Colbert ,David Smith

Exercise 14

Forty-eight-year-old Marcus Wales has been diagnosed with new onset of Type 2 diabetes. His physician orders a low-fat, low-calorie diet. In addition to dietary changes, the physician would like to start him on an oral hypoglycemic drug. What drug causes an interaction with sulfonylureas, resulting in an antagonistic action in which a larger dose may be required
A) MAOIs
B) Testosterone
C) Corticosteroids
D) Narcotic analgesics