Letairis Drug Interactions

Letairis (ambrisentan) is known to interact with the following drugs:

Click on a link below to view Drug-Drug Interactions with Letairis (ambrisentan).

Major Interaction Major Interactions
tizanidine, Zanaflex

Moderate Interaction Moderate Interactions
Adrenocot, Adrenocot L.A., Agenerase, aminoglutethimide, amobarbital, amprenavir, Amytal Sodium, Anturane, Aptivus, Arava, atazanavir, Avonex, Avonex Prefilled Syringe, Betaseron, bexarotene, Biaxin, Biaxin XL, Biaxin XL-Pak, bosentan, Busodium, butabarbital, butalbital, Butisol Sodium, carbamazepine, carbamazepine extended release, Carbatrol, Cerebyx, clarithromycin, clarithromycin extended release, clofarabine, Clolar, conivaptan, Cortastat, Cortastat 10, Cortastat LA, Crixivan, cycloSPORINE, Cytadren, Dalalone, Dalalone D.P., Dalalone L.A., De-Sone LA, Decadron, Decadron 5-12 Pak, Decadron Phosphate, Injectable, Decadron-LA, Decaject, Decaject L.A., delavirdine, Dexacen-4, Dexacort Phosphate in Respihaler, Dexacort-LA, Dexacorten, dexamethasone, dexamethasone acetate, Dexamethasone Intensol, dexamethasone sodium phosphate, Dexasone, Dexasone LA, Dexone, Dexone LA, Dexpak Jr. Taperpak, Dexpak Taperpak, Di-Phen, Diflucan, Dilantin, Dilantin Infatabs, Dilantin Kapseals, Dilantin-125, E-Mycin, E.E.S. Granules, E.E.S.-200, E.E.S.-400, E.E.S.-400 Filmtab, echinacea, efavirenz, Epitol, Equetro, Ery-Tab, Eryc, EryPed, EryPed 200, EryPed 400, Erythrocin Lactobionate, Erythrocin Stearate Filmtab, Erythrocot, erythromycin, erythromycin base, erythromycin estolate, erythromycin ethylsuccinate, erythromycin lactobionate, erythromycin stearate, etravirine, felbamate, Felbatol, fluconazole, fluvoxamine, fluvoxamine extended release, Folex PFS, Fortovase, fosamprenavir, fosphenytoin, Fulvicin P/G, Fulvicin U/F, Gengraf, Genotropin, Genotropin Miniquick, Grifulvin V, Gris-PEG, Grisactin 250, Grisactin 500, Grisactin Ultra, Griseofulicin, Griseofulvic, griseofulvin, griseofulvin microsize, griseofulvin ultramicrosize, Hexadrol, Hexadrol Phosphate, Humatrope, hypericum perforatum, Ilosone, Ilotycin Gluceptate, indinavir, Intelence, interferon beta-1a, interferon beta-1b, Invirase, itraconazole, Ketek, Ketek Pak, ketoconazole, lapatinib, leflunomide, Lexiva, Luminal, Luvox, Luvox CR, maraviroc, Mebaral, Medidex, Medidex LA, mephobarbital, methotrexate, Methotrexate Sodium, Preservative Free, miconazole, Monistat I.V., MY-E, Mycobutin, Mysoline, naltrexone, nefazodone, nelfinavir, Nembutal, Nembutal Sodium, Neoral, nevirapine, nilotinib, Nizoral, Norditropin, Norditropin Cartridge, Norditropin Nordiflex Pen, Norvir, Norvir Soft Gelatin, Nutropin, Nutropin AQ, Nutropin Depot, omeprazole, Omnitrope, Omnitrope Pen 5, oxcarbazepine, PCE Dispertab, pentobarbital, phenobarbital, phenylbutazone, Phenytek, phenytoin, phenytoin extended release, Phenytoin Sodium, Prompt, Priftin, Prilosec, Prilosec OTC, Primethasone, primidone, Protropin, Rebif, Rescriptor, ReVia, Reyataz, Rezulin, Rheumatrex Dose Pack, rifabutin, Rifadin, Rifadin IV, rifampin, rifapentine, Rimactane, ritonavir, Robimycin, Saizen, Sandimmune, saquinavir, saquinavir mesylate, secobarbital, Seconal Sodium, Selzentry, Serostim, Serzone, Solfoton, Solurex, Solurex LA, somatrem, somatropin, Sporanox, St. John's wort, sulfinpyrazone, Sustiva, Tao, Targretin, Tasigna, Tegretol, Tegretol XR, telithromycin, Telzir, Tev-tropin, thioguanine, tipranavir, Tracleer, Trexall, Trileptal, troglitazone, troleandomycin, Tykerb, Vaprisol, VFEND, Viracept, Viramune, Vivitrol, voriconazole, Zegerid (Original Formulation), Zorbtive

Minor Interaction Minor Interactions
armodafinil, modafinil, Nuvigil, Provigil

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