Pharmacology 7th Edition by Henry Hitner,Barbara Nagle

تمرين 29

Mr. Able has been taking verapamil for treatment of his hypertension. At a recent checkup his family physician noticed that Mr. Able had sustained tachycardia. The physician asks you to get some of those free samples of propranolol that were dropped off by the drug sales representative. Could there be a potential problem if the patient takes these two drugs together