ALSY 6. Acetaminophen and codeine are given together for pain relief . The drug - drug interaction is : CHOOSE ONE ANSWER a . Beneficial inhibitory b . Beneficial potentiative c . Harmful inhibitory d . Harmful potentiative {Ans: b . Beneficial potentiative}Which drug class is teratogenic and toxic in pregnancy ? CHOOSE ONE ANSWER a . ACE Inhibitors b . Centrally - Acting Alpha 2 Adrenergic Agents c . Direct acting Vasodilators d . Thiazides {Ans: a . ACE Inhibitors}Drugs that are commonly used to treat the symptoms of stable angina include a . CCBS b . Alpha - 1 blockers C. Alpha - 2 blockers d . Diuretics {Ans: a . CCBS}Which of the following drugs is LEAST appropriate for treating a patient with heart failure and asthma ? a . Benazepril ( Lotensin ) b . Carvedilol ( Coreg ) c . Furosemide ( Lasix ) d . Metoprolol ( Lopressor , Toprol XL ) {Ans: b . Carvedilol ( Coreg )}The selection of a specific drug for a patient should be influenced by {Ans: a . Considerations of possible drug interactions , route of administration , potential for patient compliance}An advantage