Flagyl ER Drug Interactions
Currently displaying a list of 391 drugs known to interact with Flagyl ER (metronidazole).
- 13 major drug interactions
- 373 moderate drug interactions
- 5 minor drug interactions
Medications known to interact with Flagyl ER
Note: Showing generic names only.
- abarelix
- abiraterone
- adagrasib
- adalimumab
- ado-trastuzumab emtansine
- albuterol
- alfuzosin
- amiodarone
- amisulpride
- amitriptyline
- amobarbital
- amoxapine
- amprenavir
- anagrelide
- anisindione
- apalutamide
- apomorphine
- aripiprazole
- arsenic trioxide
- asciminib
- asenapine
- astemizole
- atezolizumab
- atomoxetine
- atorvastatin
- atracurium
- auranofin
- aurothioglucose
- avelumab
- axicabtagene ciloleucel
- azithromycin
- bcg
- bedaquiline
- benzgalantamine
- benznidazole
- bepridil
- bicalutamide
- bifidobacterium infantis
- bifidobacterium longum
- black cohosh
- bortezomib
- bosentan
- bosutinib
- brentuximab
- brexucabtagene autoleucel
- buprenorphine
- busulfan
- butabarbital
- butalbital
- cabazitaxel
- cabozantinib
- capecitabine
- carbamazepine
- carboplatin
- carfilzomib
- carvedilol
- celecoxib
- cemiplimab
- ceritinib
- cerivastatin
- certolizumab
- chloramphenicol
- chloroquine
- chlorpromazine
- cholera vaccine, live
- cholestyramine
- cilostazol
- ciltacabtagene autoleucel
- cimetidine
- ciprofloxacin
- cisapride
- cisatracurium
- cisplatin
- citalopram
- clarithromycin
- clofazimine
- clomipramine
- clozapine
- colchicine
- conjugated estrogens
- cosibelimab
- crizotinib
- cyclophosphamide
- cyclosporine
- dapsone
- dasatinib
- daunorubicin
- daunorubicin liposomal
- degarelix
- desipramine
- deutetrabenazine
- dicumarol
- didanosine
- diethylstilbestrol
- dinutuximab
- disopyramide
- disulfiram
- docetaxel
- dofetilide
- dolasetron
- donepezil
- dostarlimab
- doxepin
- doxepin topical
- doxorubicin
- doxorubicin liposomal
- dronedarone
- droperidol
- durvalumab
- efavirenz
- elotuzumab
- elranatamab
- encorafenib
- enfortumab vedotin
- ensifentrine
- entrectinib
- enzalutamide
- epirubicin
- eribulin
- erythromycin
- escitalopram
- estradiol
- estropipate
- etanercept
- ethambutol
- ethanol
- ethinyl estradiol
- ethionamide
- etoposide
- etrasimod
- etravirine
- ezogabine
- famotidine
- fecal microbiota spores, live
- fecal microbiota, live
- fexinidazole
- fingolimod
- flecainide
- fluconazole
- fludarabine
- fluorouracil
- fluoxetine
- fluphenazine
- flutamide
- fluvastatin
- foscarnet
- fosphenytoin
- fostemsavir
- galantamine
- gatifloxacin
- gemifloxacin
- gepirone
- gilteritinib
- givinostat
- glasdegib
- glofitamab
- gold sodium thiomalate
- golimumab
- goserelin
- granisetron
- grepafloxacin
- ibutilide
- idarubicin
- idecabtagene vicleucel
- iloperidone
- imipramine
- indium oxyquinoline in-111
- infliximab
- inotuzumab ozogamicin
- interferon alfa-2a
- interferon alfa-2b
- interferon alfa-n1
- interferon alfacon-1
- iodoquinol
- ipilimumab
- isoniazid
- ivosidenib
- ixabepilone
- ixazomib
- lactobacillus acidophilus
- lactobacillus reuteri
- lactobacillus rhamnosus
- lactobacillus rhamnosus gg
- lapatinib
- lefamulin
- leflunomide
- lenvatinib
- lesinurad
- leuprolide
- levodopa
- levofloxacin
- levoketoconazole
- levomethadyl acetate
- linezolid
- lisdexamfetamine
- lisocabtagene maraleucel
- lithium
- lofexidine
- lomefloxacin
- lonafarnib
- loperamide
- lovastatin
- macimorelin
- maprotiline
- mavorixafor
- mebendazole
- mefloquine
- meloxicam
- mephobarbital
- mesoridazine
- methadone
- methotrimeprazine
- midostaurin
- mifepristone
- mirtazapine
- mirvetuximab soravtansine
- mivacurium
- mobocertinib
- montelukast
- mosunetuzumab
- moxifloxacin
- mycophenolate mofetil
- mycophenolic acid
- nateglinide
- naxitamab
- nelarabine
- nilotinib
- nilutamide
- nitrofurantoin
- nivolumab
- norfloxacin
- nortriptyline
- paclitaxel
- paclitaxel protein-bound
- pacritinib
- paliperidone
- palonosetron
- pancuronium
- panobinostat
- papaverine
- pasireotide
- pazopanib
- peginterferon alfa-2a
- peginterferon alfa-2b
- pembrolizumab
- penpulimab
- pentamidine
- pentobarbital
- perflutren
- perphenazine
- phenobarbital
- phenytoin
- pimavanserin
- pimozide
- pitavastatin
- pitolisant
- polatuzumab vedotin
- pomalidomide
- ponatinib
- ponesimod
- posaconazole
- pralsetinib
- pravastatin
- primaquine
- primidone
- probucol
- procainamide
- prochlorperazine
- promazine
- promethazine
- propafenone
- propofol
- propoxyphene
- protriptyline
- ranolazine
- red yeast rice
- relugolix
- repotrectinib
- retifanlimab
- revumenib
- ribociclib
- rifabutin
- rifampin
- rifapentine
- rilpivirine
- risperidone
- ritonavir
- rivastigmine
- rocuronium
- romidepsin
- rosuvastatin
- rucaparib
- saquinavir
- secnidazole
- secobarbital
- selinexor
- selpercatinib
- sertraline
- sevoflurane
- simvastatin
- siponimod
- sodium iodide i-123
- sodium iodide-i-131
- solifenacin
- sorafenib
- sotalol
- sparfloxacin
- stavudine
- succinylcholine
- sulfamethoxazole
- sunitinib
- tacrine
- tacrolimus
- talquetamab
- tamoxifen
- tarlatamab
- tebentafusp
- teclistamab
- telavancin
- telbivudine
- telisotuzumab vedotin
- telithromycin
- teniposide
- terbutaline
- terfenadine
- teriflunomide
- tetrabenazine
- thalidomide
- thioridazine
- tipranavir
- tisagenlecleucel
- tislelizumab
- tisotumab vedotin
- tizanidine
- tocilizumab
- tolterodine
- toremifene
- toripalimab
- torsemide
- trabectedin
- tramadol
- trazodone
- tremelimumab
- triclabendazole
- trifluoperazine
- triflupromazine
- trimeprazine
- trimipramine
- triptorelin
- typhoid vaccine, live
- valbenazine
- valdecoxib
- vandetanib
- vardenafil
- vasopressin
- vecuronium
- vemurafenib
- venlafaxine
- vinblastine
- vincristine
- vincristine liposome
- vinorelbine
- voclosporin
- voriconazole
Flagyl ER alcohol/food interactions
There are 2 alcohol/food interactions with Flagyl ER (metronidazole).
Flagyl ER disease interactions
There are 7 disease interactions with Flagyl ER (metronidazole) which include:
More about Flagyl ER (metronidazole)
- Flagyl ER consumer information
- Check interactions
- Compare alternatives
- Reviews (8)
- Drug images
- Side effects
- Dosage information
- During pregnancy
- Drug class: amebicides
- Breastfeeding
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. |
See also:
Flagyl
Flagyl is used to treat bacterial infections of the vagina, stomach, skin and joints. Learn about ...
Cleocin
Cleocin (clindamycin) is used to treat serious bacterial infections. Includes Cleocin side effects ...
Ozempic
Learn about Ozempic (semaglutide) for type 2 diabetes treatment, weight management, cardiovascular ...
Tinidazole
Tinidazole is used for amebiasis, bacterial vaginosis, giardiasis, trichomoniasis
Clindamycin
Clindamycin (Cleocin) is used to treat serious infections caused by bacteria. Includes clindamycin ...
Metronidazole topical
Metronidazole topical is used for bacterial vaginosis, balanoposthitis, perioral dermatitis, rosacea
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.