Sildenafil drug interactions
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
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
Adapted from the FDA Package Insert.