Doxazosin Drug Interactions

doxazosin is known to interact with the following drugs:

Click on a link below to view Drug-Drug Interactions with doxazosin.

Major Interaction Major Interactions
GHB, sodium oxybate, tizanidine, Xyrem, Zanaflex

Moderate Interaction Moderate Interactions
40 Winks, A-Hydrocort, A-Methapred, Abilify, Abilify Discmelt, Accupril, acebutolol, Aceon, Acetocot, acetylcarbromal, ACTH, ACTH Gel, ACTH-40 HP, ACTH-80, Acthar, Acthar Gel, H.P., Acthrel, Actiq, Adalat, Adalat CC, Adapin, Adbeon, Adgan, Adlone-40, Adlone-80, Adrenocot, Adrenocot L.A., Afeditab CR, Akbeta, alcohol, alcohol, ethyl, aldesleukin, Aler-Dryl, Aler-Tab, Alfenta, alfentanil, alfuzosin, alfuzosin extended release, All Day Allergy, Allergia-C, Allermax, Altace, Altaryl, Ambien, Ambien CR, amifostine, amitriptyline, amoxapine, Anafranil, Anergan 50, Antiflex, Antinaus 50, APO-Go, APO-Go Pen, Apokyn, apomorphine, Aquachloral Supprettes, Aquacot, Aquatensen, Aquazide H, aripiprazole, Aristocort, Aristocort For Injection, Aristocort Forte, Aristopak, Aristospan Injection, Asendin, Astramorph PF, Atarax, atenolol, Ativan, Aventyl HCl, Avinza, Azmacort, baclofen, Banaril, Banflex, Banophen, Beldin, Belix, Ben-Tann, Benadryl, Benadryl Allergy, Benadryl Child Dye Free, Benadryl Childrens Allergy Fastmelt, Benadryl DF, Benadryl Dye Free Allergy, Benadryl Ultratab, Benahist-10, Benahist-50, benazepril, bendroflumethiazide, Benoject-50, benzthiazide, Beta-Phos/AC, Betagan, Betagan C-Cap, betamethasone, betamethasone acet-betamethasone na phosphate, betamethasone sodium phosphate, Betapace, Betapace AF, Betapace AF(obsolete), betaxolol, betaxolol ophthalmic, Betimol, Betoptic, Betoptic S, bisoprolol, Blocadren, Brevibloc, Bubbli-Pred, Budeprion SR, Budeprion XL, budesonide, Buprenex, buprenorphine, buPROPion, buPROPion 24 hour extended release, buPROPion extended release, Busodium, BuSpar, BuSpar Dividose, busPIRone, butabarbital, butalbital, Butisol Sodium, butorphanol, butorphanol nasal, Bydramine, Bystolic, cabergoline, Calan, Calan SR, Calm-Aid, Capoten, captopril, Carbacot, carisoprodol, Carozide, carteolol, carteolol ophthalmic, Cartrol, carvedilol, carvedilol extended release, Catapres, Catapres-TTS-1, Catapres-TTS-2, Catapres-TTS-3, Celestone, Celestone Phosphate, Celestone Soluspan, Celexa, Cell-U-Jec, cetirizine, chloral hydrate, chlordiazepoxide, chlormezanone, chlorothiazide, chlorproMAZINE, chlorproMAZINE extended release, chlorthalidone, chlorzoxazone, Cialis, citalopram, Clinacort, Clinalog, clomiPRAMINE, clonidine, clonidine topical, Clopine, clorazepate, clorazepate extended release, clozapine, Clozapine Synthon, Clozaril, codeine, codeine phosphate, codeine sulfate, Colocort, Compazine, Compazine Spansule, Compoz Nighttime Sleep Aid, Compro, Coreg, Coreg CR, Corgard, Corlopam, Cort-K, Cortastat, Cortastat 10, Cortastat LA, Cortef, Cortenema, corticorelin, corticotropin, Cortifoam, cortisone, Cortone Acetate, Cortrosyn, cosyntropin, Cotolone, Covera-HS, Dalalone, Dalalone D.P., Dalalone L.A., Dalgan, Dalmane, Dazidox, De-Sone LA, Decadron, Decadron 5-12 Pak, Decadron Phosphate, Injectable, Decadron-LA, Decaject, Decaject L.A., Dehydrated Alcohol, Deltasone, Demerol HCl, Denzapine, Dep Medalone 80, Depmedalone, Depo-Medrol, Depo-Predate (obsolete), Depoject-80, Depopred, Desyrel, Desyrel Dividose, Dexacen-4, Dexacort Phosphate in Respihaler, Dexacort-LA, Dexacorten, dexamethasone, dexamethasone acetate, Dexamethasone Intensol, dexamethasone sodium phosphate, Dexasone, Dexasone LA, Dexone, Dexone LA, DexPak 10 Day Taperpak, DexPak 13 DayTaperpak, Dexpak Jr. Taperpak, dezocine, Diaqua, Diastat, Diastat AcuDial, Diastat Pediatric, diazepam, dichloralphenazone, dihydrocodeine, Dilaudid, Dilaudid-5, Dilaudid-HP, Diphedryl, Diphen, Diphen AF, Diphen Cough, Diphenadryl, Diphendryl, Diphenhist, diphenhydrAMINE, diphenhydrAMINE citrate, diphenhydrAMINE tannate, Diphenmax, Diphenydramine Quick Melt, Diphenyl, Diphenylin, Diskets, Diucardin, Diurese, Diuril, Diuril Sodium, Dizac, Dolophine, Doloral, Doloral Sirop, Dopar, Doral, Dostinex, doxepin, doxepin topical, DPH, Duraclon, Duragesic, Duragesic-100, Duragesic-12, Duragesic-25, Duragesic-50, Duragesic-75, Duralone, Duramorph PF, Dytan, Dytuss, Effexor, Effexor XR, Elavil, enalapril, enalaprilat, Endep, Endocodone, Enduron, Entocort, Entocort EC, epoprostenol, Equanil, escitalopram, Esidrix, Eskalith, Eskalith-CR, esmolol, estazolam, ETH-Oxydose, ethanol, Ethyl Alcohol, Ethyol, Exna, Eze D.S., Ezide, FazaClo, fenoldopam, fentanyl, fentanyl topical, Fentora, Flexoject, Flexon, Flo-Pred, Flolan, Florinef Acetate, fludrocortisone, fluoxetine, fluoxetine extended release, fluphenazine, fluphenazine decanoate, fluphenazine enanthate, fluphenazine hydrochloride, flurazepam, fluvoxamine, fluvoxamine extended release, fosinopril, Genahist, Geodon, glycyrrhiza, halazepam, Halcion, HCTZ, Hexadrol, Hexadrol Phosphate, Hydeltra-T.B.A., Hydeltrasol, Hydramine, Hydramine Compound, Hydramine Cough Syrup, Hydro Par, hydrochlorothiazide, hydrocodone, hydrocortisone, hydrocortisone acetate, hydrocortisone cypionate, hydrocortisone hemisuccinate, hydrocortisone sodium phosphate, Hydrocortisone Sodium Succinate, Hydrocortone, Hydrocortone Phosphate, HydroDIURIL, hydroflumethiazide, Hydromorph Contin, hydromorphone, hydromorphone extended release, Hydrostat IR, hydrOXYzine, hydrOXYzine hydrochloride, hydrOXYzine pamoate, Hygroton, Hyrexin, Hyzine, iloprost, imipramine, imipramine pamoate, indapamide, Inderal, Inderal LA, Infumorph, InnoPran XL, Invega, Ionsys, Isoptin, Isoptin I.V., Isoptin SR, Istalol, Kadian, Ken-Jec 40, Kenaject-40, Kenalog-10, Kenalog-40, Kerlone, Key-Pred, Key-Pred SP, labetalol, Largon, Larodopa, Levatol, Levitra, Levo-Dromoran, levobetaxolol ophthalmic, Levobunolol, levobunolol ophthalmic, levocetirizine, levodopa, levorphanol, LEVRIX, Lexapro, Librium, licorice, Lioresal, Lioresal Intrathecal, Liquid Pred, lisinopril, lithium, lithium carbonate, lithium carbonate extended release, lithium citrate, Lithobid, Lithonate, Lithotabs, Lopressor, Loqua, lorazepam, Lotensin, Lozol, Ludiomil, Luminal, Luvox, Luvox CR, M-Eslon, M-Oxy, M-PREDNISolone, M. O. S., maprotiline, maraviroc, Mavik, MB-TAB, Mebaral, Med-Jec-40, Medicort, Medidex, Medidex LA, Medipred, Medralone, Medralone 40, Medralone 80, Medrol, Medrol Dosepak, Mellaril, Mellaril-S, meperidine, mephobarbital, meprobamate, mesoridazine, Metahydrin, metaxalone, Methacort 40, Methacort 80, methadone, Methadose, methocarbamol, methyclothiazide, Methylcotol, Methylcotolone, Methylpred DP, methylPREDNISolone, methylPREDNISolone acetate, MethylPREDNISolone Dose Pack, methylPREDNISolone sodium succinate, Meticorten, metipranolol ophthalmic, metolazone, metoprolol, metoprolol extended release, metoprolol succinate, Metoprolol Succinate ER, metoprolol tartrate, Microzide, midazolam, midodrine, Millipred, Miltown, minoxidil topical, Mio-Rel, mirtazapine, Mitran, Moban, moexipril, molindone, Monopril, 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, Mykrox, Myolin, nadolol, nalbuphine, Naqua, Naturetin-10, Naturetin-5, Navane, nebivolol, nefazodone, Nembutal, Nembutal Sodium, Nervine, Nifediac CC, Nifedical XL, NIFEdipine, NIFEdipine extended release, Nightime Sleepaid, Norflex, Norflex Injectable, Normodyne, nortriptyline, Nu-Med, Nubain, Numorphan HCl, Nytol Caplet, Ocupress, olanzapine, olopatadine nasal, OMS, Opana, Opana ER, opium, Opium Deodorized, OptiPranolol, Oramorph SR, Orapred, Orapred ODT, Orasone, Oretic, Orfro, Ormazine, orphenadrine, orphenadrine extended release, Orphenate, Orvaten, oxazepam, oxycodone, oxycodone extended release, OxyContin, Oxyfast, OxyIR, oxymorphone, oxymorphone extended release, paliperidone, Palladone, Palladone SR, Pamelor, Paraflex, Parafon Forte DSC, Paral, paraldehyde, Pardryl, Paregoric, paroxetine, paroxetine extended release, paroxetine mesylate, Patanase, Paxarel, Paxil, Paxil CR, Pediapred, penbutolol, Pentazine, pentazocine, pentobarbital, Percolone, perindopril, Permitil, perphenazine, Pexeva, Phenadoz, Phenazine 50, Phenergan, Phenergan Fortis, phenobarbital, Phenoject-50, pindolol, polythiazide, Pred-Ject-50, Predacort 50, Predacorten, Predaject-50, Predalone 50, Predate-50, Predcor, Predicort RP, Predicort-50, Prednicen-M, Prednicot, prednisoLONE, prednisoLONE acetate, prednisoLONE sodium phosphate, prednisoLONE tebutate, predniSONE, Prelone, Pri-Cortin 50, Primethasone, Prinivil, Pro-Med, ProAmatine, Procardia, Procardia XL, prochlorperazine, prochlorperazine extended release, Procot, Proleukin, Prolixin, Prolixin Decanoate, Prolixin Enanthate, Promacot, promazine, promethazine, Promethegan, propiomazine, propranolol, propranolol extended release, Prorex, Prosom, prostacyclin, protriptyline, Prozac, Prozac Weekly, Prudoxin, Pulmicort Flexhaler, Pulmicort Nebuamp, Pulmicort Respules, Pulmicort Turbuhaler, Q-Dryl, Q-Dryl A/F, quazepam, Quenalin, quetiapine, quetiapine extended release, quinapril, ramipril, Rapiflux, Relaxazone, Remeron, Remeron SolTab, remifentanil, Remodulin, Remular, Remular-S, Renese, Rescudose, Restoril, Revatio, Rezine, Risperdal, Risperdal Consta, Risperdal M-Tab, risperidone, RMS, Robaxin, Robaxin-750, Rogaine, Rogaine Extra Strength, Rogaine Men's Extra Strength, Rogaine Women's, Ronoxidil, Roxanol, Roxanol 100, Roxanol-T, Roxicodone, Roxicodone Intensol, Saluron, Sarafem, Scot-Tussin Allergy Relief Formula, secobarbital, Seconal Sodium, Sectral, Selestoject, Selfemra, Selzentry, Serax, Serentil, Seroquel, Seroquel XR, sertraline, Serzone, Siladryl, Siladryl Allergy, Siladryl DAS, Siladyl SA, sildenafil, Silphen Cough, Simply Sleep, Sinequan, Skelaxin, Skelex, Sleep Tab II, Sleep Tabs, Sleep-ettes, Sleep-ettes D, Sleep-Eze-3, Sleepinal, Solfoton, Solu-Cortef, Solu-Medrol, Solurex, Solurex LA, Soma, Sominex, Sominex Maximum Strength Caplet, Somnicaps, Somnote, Sonata, Sorine, sotalol, Sotalol Hydrochloride AF, Sotalol Hydrochloride AF(obsolete), Sparine, Stadol, Stadol NS, Statex, Stelazine, Sterapred, Sterapred DS, Strifon Fort, Sublimaze, Subutex, Sufenta, sufentanil, Surmontil, TAC 3, tadalafil, Talwin Lactate, temazepam, Tenormin, tetrabenazine, Thalitone, Theraflu Thin Strips Multi Symptom, thioridazine, thiothixene, Thorazine, timolol, timolol hemihydrate ophthalmic, timolol ophthalmic, timolol ophthalmic long-acting, Timoptic Ocudose, Timoptic Ocumeter, Timoptic Ocumeter Plus, Timoptic-XE, Tofranil, Tofranil-PM, Toprol-XL, Total Allergy, Tramacort-D, Trancopal, Trandate, trandolapril, Tranxene SD, Tranxene T-Tab, traZODONE, treprostinil, Triam-A, Triam-Forte, triamcinolone, triamcinolone acetonide, triamcinolone diacetate, triamcinolone hexacetonide, Triamcot, Triaminic Thin Strips Cough & Runny Nose, Triamonide 40, triazolam, trichlormethiazide, trifluoperazine, triflupromazine, Trilafon, Trilog, Trilone, trimipramine, Tristoject, Truxadryl, Tusstat, Twilite, U-Tri-Lone, Ultiva, Uni-Tann, Unisom Sleepgels Maximum Strength, Univasc, Uprima, Uroxatral, V-Gan-25, V-Gan-50, Valium, Valrelease, Valu-Dryl, Vanadom, Vanatrip, vardenafil, Vasotec, venlafaxine, venlafaxine extended release, Ventavis, verapamil, verapamil 24 hour extended release, verapamil extended release, Verelan, Verelan PM, Veripred 20, Versed, verteporfin, Viagra, Visken, Vistacon, Vistacot, Vistaject-50, Vistaril, Vistaril IM, Vistazine, Vistazine 50, Visudyne, Vivactil, Wellbutrin, Wellbutrin SR, Wellbutrin XL, Xenazine, Xyzal, XYZALL, zaleplon, Zaponex, Zaroxolyn, Zebeta, Zestril, Zetran, ziprasidone, Zoloft, zolpidem, zolpidem extended release, Zonalon, Zyban, Zyban Advantage Pack, Zyprexa, Zyprexa Zydis, Zyrtec, Zyrtec Hives

Minor Interaction Minor Interactions
Alphagan, Alphagan P, apraclonidine ophthalmic, Atapryl, Azilect, brimonidine ophthalmic, Carbex, Eldepryl, Emsam, furazolidone, Furoxone, garlic, Garlic Oil, Iopidine, isocarboxazid, Jumex, linezolid, Marplan, Matulane, Nardil, Parnate, phenelzine, procarbazine, rasagiline, selegiline, Selgene, tranylcypromine, Zelapar, Zyvox

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