A 64-year-old man with coronary atherosclerosis and 'mild' heart failure has been treated with digoxin and several other drugs. He complains of nausea, vomiting, and diarrhea. His ECG reveals a bigeminal rhythm and second-degree heart block. A drug-drug interaction is suspected. Which of the following coadministered drugs most likely provoked the problem?

Questions 52

ATI RN

ATI RN Test Bank

Cardiovascular Drugs Pharmacology PPT Questions

No questions available.