Tamoxifen Warfarin

Cholestasis Oral contraceptives, ciclosporin, tamoxifen, warfarin, azathioprine, carbimazole... 

Albumin X 4 X X HIV protease inhibitors, atenolol, cimetidine, chlorothiazide, chlorpromazine, losartan, phenytoin, tamoxifen, warfarin Aungst et al., 2000... 

Ritchie LD, Grant SMT. Tamoxifen-warfarin interaction the Aberdeen hospitals drug file. BW 9Z9) 298,1253. 

Highly protein-bound drugs In vivo, raloxifene did not affect the binding of warfarin, phenytoin, or tamoxifen. However, use caution when raloxifene is coadministered with other highly protein-bound drugs, such as diazepam, diazoxide, and lidocaine. 

A2 Acetaminophen, antipyrine, caffeine, clomipramine, phenacetin, tacrine, tamoxifen, theophylline, warfarin Smoking, charcoal-broiled foods, cruciferous vegetables, omeprazole Galangin, furafylline, fluvoxamine... 

Lodwick R, McConkey B, Brown AM. Life-threatening interaction between tamoxifen and warfarin. Br Med J 1987 295 1141. 

TAMOXIFEN ANTICOAGULANTS -WARFARIN t anticoagulant effect Uncertain possibly inhibition of hepatic enzymes. Tamoxifen inhibits CYP3A4 Monitor INR at least weekly until stable at initiation and discontinuation of concurrent therapy... 

Sex hormones and hormone antagonists. Oestrogens increase the synthesis of some vitamin K dependent clotting factors and progestogen-only contraceptives are preferred. The hormone antagonists danazol, flutamide and tamoxifen enhance the effect of warfarin. 

Angiotensin blockers not Irbesartan Losartan Candesartan not Valsartan Celecoxib Flnvastatin Naproxen Phenytoin Sulfamethoxazole Tamoxifen Tolbutamide Torsemide Warfarin... 

Talinolol Talinolol Tamoxifen Tamoxifen Terfenadine Terfenadine Warfarin... 

Acetaminophen, acetanilide, aminopyrine, antipyrine, aromatic amines, chlorzoxazone, clozapine, 17/3-estradiol, flutamide, imipramine,lidocaine,((S)-and (i )-mianserin, (S)- and (J )-naproxen, phenacetin, propafenone, tacrine, tamoxifen, theophylline, trimethadone, verapamil, (7 )-warfarin, zolpidem... 

Acetaminophen, aldrin, alfentanil, amiodarone, aminopyrine, amitriptyline, amprenavir, androstenedione,antipyrine, astemizole, benzphetamine, budesonide, carbamazepine, celecoxib, chlorpromazine, chlorzoxazone, cisapride, clarithromycin, clozapine, cocaine, codeine, cortisol, cyclophosphamide,cyclosporin, dapsone, delavirdine, dextromethorphan, digitoxin, diltiazem, diazepam, erythromycin, 17j3-estradiol, ethinylestradiol, etoposide, felbamate, fentanyl, flutamide, hydroxyarginine, ifosphamide, imipramine, indinavir, ketoconazole, lansoprazole, loratidine, losartan, lovastatin, (iS)"mephen3d in, methadone, mianserin, miconazole, mifepristone, nelfinavir, nevirapine, nicardipine, nifedipine, odansetron, omeprazole, orphenadrine, proguanil, propafenone, quinidine, quinine, rapamycin, retinoic acid, ritonavir, saquinavir, selegiline, serindole, sufentanil, sulfinpyrazone, tacrolimus, tamoxifen, tamsulosin, taxol, teniposide, terfenadine, tetrahydrocannabinol, theophylline, toremifene, triazolam, trimethadone, trimethoprim, troleandomycin, verapamil, warfarin, zatosetron, Zolpidem, zonisamide... 

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