Metoprolol Aspirin

Enalapril, paracetamol, sotalol, dipyrone, vancomycin, captopril, fluconazole, cefazolin, metoprolol, aspirin, ticlopidine, prednisolone, propranolol, digoxin, sildenafil, furosemide, dexamethasone, carvedilol, ketoprofen, nifedipine, terbinafine, acenocoumarol, spironolactone/urine HPLC DAD Column LiChroCART Purospher STAR, RP-18e (250 x 4 mm, 5 pm) Mobile phase MeOH ACN 0.05 % TFA in water (gradient elution) Detection DAD X = 200 50 nm Adjusted to pH 7.0, protein precipitation LOD 0.01-1.44 pg/mL LOQ 0.04-4.35 pg/mL [72]... 

D Rifampin significantly reduces the plasma concentrations of the calcium channel blockers verapamil, diltiazem, and nifedipine. Diltiazem is a substrate of Gi P3A4 and rifampin is an inducer of CYP3A4. Rifampin does not interact with metoprolol, aspirin, pravastatin, or nitroglycerin. However, if the patient had been on another HMG-CoA reductase inhibitor such as atorvastatin, lova-statin, or simvastatin instead of pravastatin, rifampin would have reduced the plasma concentrations of these agents since they are also metabolized via CYP3A4. 

A 64-year-old woman with type 2 diabetes taking metoprolol aspirin, niacin, warfarin, simvastatin, rosiglitazone, and metformin was given fenofibrate. The HDL cholesterol fell from 1.09 to 0.44 mmol/1. The fenofibrate was withdrawn and the HDL rose to 1.09 mmol/1. 

Aspirin 81 mg once daily Metoprolol 50 mg twice daily Enalapril 5 mg twice daily Furosemide 40 mg daily... 

Simvastatin 20 mg by mouth once a day at bedtime Metoprolol 1 00 mg by mouth twice a day Aspirin 81 mg by mouth once a day... 

A 64-year-old man with a history of ischemic heart disease underwent coronary angiography with 150 ml of iopromide (iodine 370 mg/ml). One hour later he had visual hallucinations (moving objects, pictures of familiar persons), which resolved about 40 hours later without any treatment. He had taken the following drugs for a year nifedipine 10 mg tds, metoprolol 50 mg bd, and aspirin 325 mg/day. His serum creatinine concentration was in the reference range and there was no history of allergies or previous exposure to contrast media. 

A 72-year-old woman with an anterior Ml was admitted to the hospital 7 days ago and has developed swelling of her lips and tongue, and bradycardia. She also complains of flushing and hallucinations. During the hospital course, the patient was started on metoprolol, captopril, isosorbide dinitrate, aspirin, and morphine. Which of the following adverse drug reactions is mostly likely caused by captopril ... 

A 62-year-old Chinese man is to be started on rifampin for treatment of his latent TB infection. His PMH is significant for HTN, CAD, and hypercholesterolemia. His current medications include metoprolol, diltiazem, aspirin, pravastatin, and nitroglycerin patches. Which of his current medications will most likely interact with rifampin ... 

Clinically important, potentially hazardous interactions with acebutolol, amiodarone, aspirin, atenolol, atorvastatin, betaxolol, carbamazepine, carteolol, celiprolol, donidine, dabigatran, dantrolene, digoxin, dofetilide, epirubicin, eplerenone, erythromycin, esmolol, eucalyptus, everolimus, lovastatin, metoprolol, mistletoe, nadolol, oxprenolol, penbutolol, pindolol, propranolol, quinidine, ranolazine, sibutramine, simvastatin, timolol, trabectedin... 

Chen ZM, Jiang LX, Chen YP, et al. COMMIT (ClOpidogrel and Metoprolol in Myocardial Infarction Trial) collaborative group. Addition of clopidogrel to aspirin in 45,852 patients with acute myocardial infarction randomised placebo-con-trolled trial. Lancet 2005 366(9497) 1607—21. 

Rutledge, D.R. Abadi, A.H. Lopez, L.M. Beaudreau, C.A. High-performance liquid chromatographic determination of diltiazem and two of its metabolites in plasma using a short alkyl chain silanol deactivated column. J.Chromatogr., 1993, 615, 111-116 [plasma extracted metabolites imipramine IS LOD 4 n mL pharmacokinetics interfering theophylline simultaneous desipramine, propranolol, verapamil non-interfering aspirin, atenolol, caffeine, ibuprofen, lidocaine, metoprolol, nifedipine]... 

Noninterfering acetaminophen, amiloride, aspirin, atenolol, chlorothiazide, cimetidine, cyclopenthiazide, diazepam, furosemide, indapamide, labetalol, lorazepam, metoprolol, phenytoin, propranolol, ranitidine, salicylic acid, theophylline... 

Noninterfering albuterol, allopurinol, alprenolol, aspirin, atenolol, captopril, carbimazole, clonidine, coloxyl, danthron, diazepam, digoxin, doxepin, glibenclamide, hydralazine, in-domethacin, labetalol, metformin, methyldopa, metoprolol, mianserin, minoxidil, nifedipine, nitrazepam, oxazepam, oxprenolol, pindolol, prazosin, propranolol, senokot, theophylline, trifluoperazine... 

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