Sildenafil drug interactions

Major Interactions

 * Agenerase
 * amprenavir
 * amyl nitrite
 * atazanavir
 * Biaxin
 * Biaxin XL
 * Biaxin XL-Pak
 * clarithromycin
 * clarithromycin extended release
 * Crixivan
 * darunavir
 * delavirdine
 * Deponit
 * Dilatrate-SR
 * E-Mycin
 * E.E.S. Granules
 * E.E.S.-200
 * E.E.S.-400
 * E.E.S.-400 Filmtab
 * 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
 * Fortovase
 * fosamprenavir
 * Ilosone
 * Ilotycin Gluceptate
 * Imdur
 * indinavir
 * Invirase
 * ISDN
 * ISMO
 * Ismotic PB
 * Isochron
 * Isordil
 * Isordil Tembids
 * Isordil Titradose
 * isosorbide
 * isosorbide dinitrate
 * isosorbide dinitrate extended release
 * isosorbide mononitrate
 * isosorbide mononitrate extended release
 * itraconazole
 * Ketek
 * Ketek Pak
 * ketoconazole
 * Lexiva
 * miconazole
 * Minitran
 * Monistat I.V.
 * Monoket
 * MY-E
 * nefazodone
 * nelfinavir
 * Nitrek
 * Nitro TD Patch-A
 * Nitro-Bid
 * Nitro-Bid IV
 * Nitro-Dur
 * Nitro-Par
 * Nitro-Time
 * Nitrocot
 * Nitrodisc
 * Nitrogard
 * nitroglycerin
 * Nitroglyn E-R
 * Nitrol
 * Nitrol Appli-Kit
 * Nitrolingual
 * Nitrong
 * Nitropress
 * nitroprusside
 * Nitroquick
 * Nitrostat
 * Nizoral
 * Norvir
 * Norvir Soft Gelatin
 * NTG
 * PCE Dispertab
 * Prezista
 * Rescriptor
 * Reyataz
 * ritonavir
 * Robimycin
 * saquinavir
 * saquinavir mesylate
 * Serzone
 * sodium nitroprusside
 * Sorbitrate
 * Sporanox
 * Tao
 * telithromycin
 * Telzir
 * Tridil
 * troleandomycin
 * VFEND
 * Viracept
 * voriconazole

Moderate Interactions

 * Accolate
 * Actiq
 * Adalat
 * Adalat CC
 * Adrenocot
 * Adrenocot L.A.
 * Afeditab CR
 * alcohol
 * alcohol
 * ethyl
 * alfuzosin
 * alfuzosin extended release
 * aminoglutethimide
 * amiodarone
 * amlodipine
 * amobarbital
 * Amytal Sodium
 * anisindione
 * Anturane
 * APO-Go
 * APO-Go Pen
 * Apokyn
 * apomorphine
 * aprepitant
 * Astramorph PF
 * Avinza
 * bepridil
 * bexarotene
 * bosentan
 * bromocriptine
 * Buprenex
 * buprenorphine
 * Busodium
 * butabarbital
 * butalbital
 * Butisol Sodium
 * butorphanol
 * butorphanol nasal
 * Calan
 * Calan SR
 * carbamazepine
 * carbamazepine extended release
 * Carbatrol
 * Cardene
 * Cardene IV
 * Cardene SR
 * Cardizem
 * Cardizem CD
 * Cardizem LA
 * Cardizem Monovial
 * Cardizem SR
 * Cardura
 * Cardura XL
 * Carduran
 * Cartia XT
 * Cascor
 * Cerebyx
 * Chloracol
 * chloramphenicol
 * Chloromycetin
 * Chloromycetin Sodium Succinate
 * cimetidine
 * clotrimazole
 * codeine
 * codeine phosphate
 * codeine sulfate
 * conivaptan
 * Cordarone
 * Cordarone I.V.
 * Cortastat
 * Cortastat 10
 * Cortastat LA
 * Coumadin
 * Covera-HS
 * cycloSPORINE
 * Cytadren
 * D.H.E. 45
 * Dalalone
 * Dalalone D.P.
 * Dalalone L.A.
 * dalfopristin
 * Dalgan
 * danazol
 * Danocrine
 * Darvon
 * Darvon-N
 * dasatinib
 * Dazidox
 * De-Sone LA
 * Decadron
 * Decadron 5-12 Pak
 * Decadron Phosphate
 * Injectable
 * Decadron-LA
 * Decaject
 * Decaject L.A.
 * Dehydrated Alcohol
 * Demerol HCl
 * 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
 * dezocine
 * Di-Phen
 * Dibenzyline
 * dicumarol
 * Diflucan
 * dihydrocodeine
 * dihydroergotamine
 * dihydroergotamine nasal
 * Dilacor XR
 * Dilantin
 * Dilantin Infatabs
 * Dilantin Kapseals
 * Dilantin-125
 * Dilaudid
 * Dilaudid-5
 * Dilaudid-HP
 * Diltia XT
 * diltiazem
 * diltiazem 24 hour extended release
 * diltiazem extended release
 * Diltiazem Hydrochloride CD
 * Diltiazem Hydrochloride SR
 * Diltiazem Hydrochloride XR
 * Diltiazem Hydrochloride XT
 * Diskets
 * Dolophine
 * Doloral
 * Doloral Sirop
 * Doxadura
 * doxazosin
 * doxazosin extended release
 * Duragesic
 * Duragesic-100
 * Duragesic-12
 * Duragesic-25
 * Duragesic-50
 * Duragesic-75
 * Duramorph PF
 * Dynacirc
 * Dynacirc CR
 * efavirenz
 * Emend
 * Emend 3-Day
 * Emend for Injection
 * Endocodone
 * Epitol
 * Equetro
 * Ergomar
 * ergotamine
 * ETH-Oxydose
 * ethanol
 * Ethyl Alcohol
 * etravirine
 * felbamate
 * Felbatol
 * felodipine
 * felodipine extended release
 * fentanyl
 * fentanyl topical
 * Fentora
 * FK506
 * Flomax
 * fluconazole
 * fluvoxamine
 * fluvoxamine extended release
 * fosaprepitant
 * fosphenytoin
 * Fulvicin P/G
 * Fulvicin U/F
 * Gengraf
 * Genotropin
 * Genotropin Miniquick
 * Gleevec
 * Grifulvin V
 * Gris-PEG
 * Grisactin 250
 * Grisactin 500
 * Grisactin Ultra
 * Griseofulicin
 * Griseofulvic
 * griseofulvin
 * griseofulvin microsize
 * griseofulvin ultramicrosize
 * Hexadrol
 * Hexadrol Phosphate
 * Humatrope
 * hydrocodone
 * Hydromorph Contin
 * hydromorphone
 * hydromorphone extended release
 * Hydrostat IR
 * hypericum perforatum
 * Hytrin
 * iloprost
 * imatinib
 * Infumorph
 * INH
 * INOmax
 * Intelence
 * Ionsys
 * isoniazid
 * Isoptin
 * Isoptin I.V.
 * Isoptin SR
 * isradipine
 * isradipine extended release
 * Jantoven
 * Kadian
 * Kuvan
 * lanreotide
 * lapatinib
 * Levo-Dromoran
 * levomethadyl acetate
 * levorphanol
 * Luminal
 * Luvox
 * Luvox CR
 * M-Eslon
 * M-Oxy
 * M.O.S.
 * maraviroc
 * Mebaral
 * Medidex
 * Medidex LA
 * meperidine
 * mephobarbital
 * methadone
 * Methadose
 * mibefradil
 * Mifeprex
 * mifepristone
 * Migranal
 * Minipress
 * Miradon
 * morphine
 * morphine 24 hour extended release
 * morphine extended release
 * Morphine IR
 * Morphine LP Epidural
 * morphine preservative-free
 * Morphine Rapi-Ject
 * Morphitec
 * MS
 * MS Contin
 * MS/S
 * MSIR
 * Mycelex Troche
 * Mycobutin
 * Mysoline
 * nalbuphine
 * nateglinide
 * Nembutal
 * Nembutal Sodium
 * Neoral
 * nevirapine
 * nicardipine
 * nicardipine extended release
 * Nifediac CC
 * Nifedical XL
 * Nifedipine
 * Nifedipine extended release
 * nilotinib
 * nimodipine
 * Nimotop
 * nisoldipine
 * nitric oxide
 * Norditropin
 * Norditropin Cartridge
 * Norditropin Nordiflex Pen
 * Norvasc
 * Nubain
 * Numorphan HCl
 * Nutropin
 * Nutropin AQ
 * Nutropin Depot
 * Nydrazid
 * octreotide
 * Omnitrope
 * Omnitrope Pen 5
 * OMS
 * Opana
 * Opana ER
 * opium
 * Opium Deodorized
 * Oramorph SR
 * Orlaam
 * oxcarbazepine
 * oxycodone
 * oxycodone extended release
 * OxyContin
 * Oxyfast
 * OxyIR
 * oxymorphone
 * oxymorphone extended release
 * Pacerone
 * Palladone
 * Palladone SR
 * Paregoric
 * Parlodel
 * pentazocine
 * pentobarbital
 * Percolone
 * phenobarbital
 * phenoxybenzamine
 * phenylbutazone
 * Phenytek
 * phenytoin
 * phenytoin extended release
 * Phenytoin Sodium
 * Prompt
 * Plendil
 * Posicor
 * PP-Cap
 * prazosin
 * Priftin
 * Primethasone
 * primidone
 * Procardia
 * Procardia XL
 * Prograf
 * propoxyphene
 * propoxyphene hydrochloride
 * propoxyphene napsylate
 * Protropin
 * Ranexa
 * ranolazine
 * Rapamune
 * Rescudose
 * Rezulin
 * rifabutin
 * Rifadin
 * Rifadin IV
 * rifampin
 * rifapentine
 * Rimactane
 * RMS
 * Roxanol
 * Roxanol 100
 * Roxanol-T
 * Roxicodone
 * Roxicodone Intensol
 * RU-486
 * Saizen
 * Sandimmune
 * Sandostatin
 * Sandostatin LAR Depot
 * sapropterin
 * secobarbital
 * Seconal Sodium
 * Selzentry
 * Serostim
 * sirolimus
 * Solfoton
 * Solurex
 * Solurex LA
 * somatrem
 * somatropin
 * Somatuline Depot
 * Sprycel
 * St. John's wort
 * Stadol
 * Stadol NS
 * Starlix
 * Statex
 * Sublimaze
 * Subutex
 * Sular
 * sulfinpyrazone
 * Sustiva
 * tacrolimus
 * Tagamet
 * Tagamet HB
 * Talwin Lactate
 * tamsulosin
 * Targretin
 * Tasigna
 * Taztia XT
 * Tegretol
 * Tegretol XR
 * terazosin
 * Tev-tropin
 * Tiazac
 * Tracleer
 * Trileptal
 * troglitazone
 * Tykerb
 * Uprima
 * Uroxatral
 * Vaprisol
 * Vascor
 * Ventavis
 * verapamil
 * verapamil 24 hour extended release
 * verapamil extended release
 * Verelan
 * Verelan PM
 * Viramune
 * warfarin
 * zafirlukast
 * Zorbtive

Minor Interactions

 * Aerolate III
 * Aerolate JR
 * Aerolate SR
 * Aquaphyllin
 * Arava
 * armodafinil
 * Asmalix
 * Bronkodyl
 * dipyridamole
 * Elixophyllin
 * leflunomide
 * modafinil
 * Nuvigil
 * Persantine
 * Persantine IV
 * Provigil
 * Quibron-T
 * Quibron-T/SR
 * Respbid
 * Slo-Bid Gyrocaps
 * Slo-Phyllin
 * Slo-Phyllin 125
 * Slo-Phyllin 80
 * T-Phyl
 * Theo-24
 * Theo-Dur
 * Theo-Dur Sprinkles
 * Theo-Time
 * Theo-X
 * Theobid
 * TheoCap
 * Theochron
 * Theoclear L.A.-130
 * Theoclear L.A.-260
 * Theoclear-80
 * Theolair
 * Theolair-SR
 * theophylline
 * theophylline 24 hr extended release
 * theophylline extended release
 * Theovent
 * Truxophyllin
 * Uni-Dur
 * Uniphyl