Tamoxifen Drug Interactions
Currently displaying a list of 461 drugs known to interact with tamoxifen.
- 134 major drug interactions
- 312 moderate drug interactions
- 15 minor drug interactions
Medications known to interact with tamoxifen
Note: Showing generic names only.
A
- abametapir topical
- abarelix
- abiraterone
- abrocitinib
- adagrasib
- adalimumab
- adenosine
- afatinib
- albuterol
- aldesleukin
- alefacept
- alfentanil
- alfuzosin
- aliskiren
- allopurinol
- alpelisib
- aminoglutethimide
- amiodarone
- amisulpride
- amitriptyline
- amobarbital
- amoxapine
- anagrelide
- anakinra
- anastrozole
- anisindione
- apalutamide
- apixaban
- apomorphine
- aprepitant
- arformoterol
- aripiprazole
- armodafinil
- arsenic trioxide
- asciminib
- asenapine
- asparaginase erwinia chrysanthemi
- asparaginase escherichia coli
- astemizole
- atomoxetine
- azithromycin
B
- baricitinib
- bedaquiline
- belzutifan
- benzgalantamine
- bepridil
- berotralstat
- betrixaban
- bexarotene
- bicalutamide
- bimekizumab
- binimetinib
- bitolterol
- black cohosh
- bosentan
- bosutinib
- brentuximab
- brigatinib
- brodalumab
- bromocriptine
- buprenorphine
- bupropion
- butabarbital
- butalbital
C
- C1 esterase inhibitor (human)
- cabozantinib
- calaspargase pegol
- canakinumab
- cannabidiol
- carbamazepine
- carfilzomib
- carvedilol
- celecoxib
- cenobamate
- ceritinib
- chloroquine
- chlorpromazine
- cilostazol
- cimetidine
- cinacalcet
- ciprofloxacin
- cisapride
- citalopram
- clarithromycin
- clofarabine
- clofazimine
- clomipramine
- clopidogrel
- clozapine
- cobicistat
- cobimetinib
- colchicine
- conestat alfa
- conivaptan
- crizotinib
- cyclophosphamide
D
- dabrafenib
- daclizumab
- dacomitinib
- daridorexant
- darifenacin
- darolutamide
- darunavir
- dasatinib
- daunorubicin
- daunorubicin liposomal
- deferasirox
- degarelix
- dehydroepiandrosterone
- desipramine
- deutetrabenazine
- dexamethasone
- dexfenfluramine
- dicumarol
- diltiazem
- diphenhydramine
- disopyramide
- dofetilide
- dolasetron
- donepezil
- doxepin
- doxorubicin
- doxorubicin liposomal
- dronedarone
- droperidol
- duloxetine
- duvelisib
E
- echinacea
- edoxaban
- efavirenz
- elafibranor
- elagolix
- eliglustat
- emapalumab
- encorafenib
- ensartinib
- ensifentrine
- entrectinib
- enzalutamide
- epirubicin
- eribulin
- erythromycin
- escitalopram
- eslicarbazepine
- etranacogene dezaparvovec
- etrasimod
- etravirine
- ezogabine
F
- famotidine
- fedratinib
- felbamate
- fenfluramine
- fenofibrate
- fexinidazole
- fidanacogene elaparvovec
- fidaxomicin
- fingolimod
- flecainide
- fluconazole
- fluoroestradiol F 18
- fluoxetine
- fluphenazine
- flutamide
- fluvastatin
- fluvoxamine
- formoterol
- fosaprepitant
- foscarnet
- fosphenytoin
- fostamatinib
- fostemsavir
G
- gadobenate dimeglumine
- galantamine
- gatifloxacin
- gemifloxacin
- gepirone
- gilteritinib
- givinostat
- givosiran
- glasdegib
- glycerol phenylbutyrate
- golimumab
- goserelin
- granisetron
- green tea
- grepafloxacin
- griseofulvin
- guselkumab
H
I
- ibutilide
- idarubicin
- idelalisib
- iloperidone
- imatinib
- imipramine
- indacaterol
- infliximab
- inotuzumab ozogamicin
- interferon beta-1a
- interferon beta-1b
- iptacopan
- isavuconazonium
- isoetharine
- isoniazid
- isoproterenol
- itraconazole
- ivabradine
- ivacaftor
- ivosidenib
K
L
- lapatinib
- larotrectinib
- lazertinib
- lefamulin
- leflunomide
- lemborexant
- lenacapavir
- lenalidomide
- lenvatinib
- lesinurad
- letermovir
- leuprolide
- levalbuterol
- levofloxacin
- levoketoconazole
- levomethadyl acetate
- lisdexamfetamine
- lithium
- lofexidine
- lomefloxacin
- lomitapide
- lonafarnib
- lonapegsomatropin
- loperamide
- lorcaserin
- lorlatinib
- lusutrombopag
M
- macimorelin
- maprotiline
- maraviroc
- mavacamten
- mavorixafor
- medroxyprogesterone
- mefloquine
- meloxicam
- mephobarbital
- mesoridazine
- metaproterenol
- methadone
- methotrexate
- methotrimeprazine
- metreleptin
- metronidazole
- mibefradil
- midostaurin
- mifepristone
- mipomersen
- mirabegron
- mirtazapine
- mitapivat
- mitomycin
- mitotane
- mitoxantrone
- mobocertinib
- modafinil
- momelotinib
- montelukast
- morphine
- moxifloxacin
N
- nafcillin
- naloxegol
- naltrexone
- nateglinide
- nefazodone
- nelfinavir
- nemolizumab
- nevirapine
- nilotinib
- nilutamide
- niraparib
- nitisinone
- norfloxacin
- nortriptyline
O
- ofloxacin
- olanzapine
- oliceridine
- olodaterol
- olutasidenib
- omacetaxine
- omaveloxolone
- ondansetron
- oritavancin
- osilodrostat
- osimertinib
- ospemifene
- oxaliplatin
- oxcarbazepine
- oxytocin
- ozanimod
P
- pacritinib
- paliperidone
- palonosetron
- panobinostat
- papaverine
- paroxetine
- pasireotide
- pazopanib
- pegaspargase
- peginterferon beta-1a
- pentamidine
- pentobarbital
- perflutren
- perphenazine
- pexidartinib
- phenobarbital
- phenylbutazone
- phenytoin
- pimavanserin
- pimozide
- pirbuterol
- pirtobrutinib
- pitolisant
- polyethylene glycol 3350 with electrolytes
- pomalidomide
- ponesimod
- posaconazole
- pralsetinib
- prasugrel
- primaquine
- primidone
- probucol
- procainamide
- prochlorperazine
- promazine
- promethazine
- propafenone
- propofol
- propoxyphene
- protriptyline
Q
R
- ranolazine
- relugolix
- remdesivir
- repotrectinib
- revumenib
- ribociclib
- rifabutin
- rifampin
- rifapentine
- rilonacept
- rilpivirine
- riociguat
- ripretinib
- risperidone
- ritlecitinib
- ritodrine
- ritonavir
- rivastigmine
- rizatriptan
- rolapitant
- romidepsin
- rucaparib
- ruxolitinib
- ruxolitinib topical
S
- salmeterol
- saquinavir
- sarilumab
- satralizumab
- secobarbital
- secukinumab
- selpercatinib
- sertraline
- sevoflurane
- siltuximab
- siponimod
- sirolimus
- sodium phenylbutyrate
- solifenacin
- somapacitan-beco
- somatrem
- somatrogon
- somatropin
- sorafenib
- sotalol
- sotorasib
- sparfloxacin
- st. john's wort
- stiripentol
- sulfamethoxazole
- sulfinpyrazone
- sunitinib
- suzetrigine
T
- tacrine
- tacrolimus
- talazoparib
- tazemetostat
- tebentafusp
- tecovirimat
- telavancin
- telithromycin
- telotristat
- temsirolimus
- terbinafine
- terbutaline
- terfenadine
- teriflunomide
- tetrabenazine
- thalidomide
- thioguanine
- thioridazine
- thiotepa
- tizanidine
- tocilizumab
- tofacitinib
- tolterodine
- tolvaptan
- toremifene
- torsemide
- tovorafenib
- trabectedin
- tramadol
- tranexamic acid
- trazodone
- triclabendazole
- trifluoperazine
- triflupromazine
- trimeprazine
- trimipramine
- triptorelin
- trofinetide
- troglitazone
- tucatinib
U
V
- vadadustat
- valbenazine
- valoctocogene roxaparvovec
- vandetanib
- vardenafil
- vasopressin
- vemurafenib
- venetoclax
- venlafaxine
- vibegron
- vigabatrin
- vismodegib
- voclosporin
- vorasidenib
- voriconazole
W
Z
Tamoxifen alcohol/food interactions
There is 1 alcohol/food interaction with tamoxifen.
Tamoxifen disease interactions
There are 5 disease interactions with tamoxifen which include:
- DVT/pulmonary embolism
- endometrial dysplasia
- hepatic dysfunction
- myelosuppression
- visual disturbances
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Related treatment guides
Drug Interaction Classification
| Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
| Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
| Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
| No interaction information available. |
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Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
