Deconex DM (dextromethorphan / guaifenesin / phenylephrine) Drug Interactions
A total of 414 drugs are known to interact with Deconex DM (dextromethorphan / guaifenesin / phenylephrine).
- 59 major drug interactions
- 352 moderate drug interactions
- 3 minor drug interactions
Check for interactions
Medications known to interact with Deconex DM (dextromethorphan / guaifenesin / phenylephrine)
Note: Showing generic names only.
Include all brand names and combination drug names.
A
- abiraterone
- acarbose
- acebutolol
- acetohexamide
- acetylcarbromal
- albiglutide
- albuterol
- alogliptin
- alprazolam
- amiodarone
- amitriptyline
- amobarbital
- amoxapine
- amphetamine
- apomorphine
- apraclonidine ophthalmic
- arformoterol
- aripiprazole
- asenapine
- atenolol
- atomoxetine
- atropine
- atropine ophthalmic
- azatadine
- azelastine nasal
B
- baclofen
- belladonna
- benzphetamine
- benztropine
- betaxolol
- betaxolol ophthalmic
- biperiden
- bisoprolol
- bitolterol
- brexpiprazole
- brimonidine ophthalmic
- brimonidine topical
- brivaracetam
- bromocriptine
- brompheniramine
- buprenorphine
- bupropion
- butabarbital
- butalbital
- butorphanol
C
- canagliflozin
- cannabidiol
- cannabis
- carbamazepine
- carbetapentane
- carbinoxamine
- cariprazine
- carisoprodol
- carteolol
- carteolol ophthalmic
- carvedilol
- celecoxib
- cenobamate
- chlophedianol
- chloral hydrate
- chlorcyclizine
- chlordiazepoxide
- chlormezanone
- chlorphenesin
- chlorpheniramine
- chlorpromazine
- chlorpropamide
- chlorzoxazone
- cimetidine
- cinacalcet
- citalopram
- clemastine
- clidinium
- clobazam
- clomipramine
- clonazepam
- clonidine
- clorazepate
- clozapine
- cobicistat
- cocaine nasal
- cocaine topical
- codeine
- colchicine
- cyclizine
- cyclopentolate ophthalmic
- cyproheptadine
D
- dacomitinib
- dantrolene
- dapagliflozin
- darifenacin
- delavirdine
- deserpidine
- desipramine
- desvenlafaxine
- deutetrabenazine
- dexbrompheniramine
- dexchlorpheniramine
- dexfenfluramine
- dexmedetomidine
- dexmethylphenidate
- dextroamphetamine
- dezocine
- diazepam
- dicyclomine
- diethylpropion
- digitoxin
- digoxin
- dihydroergotamine
- dimenhydrinate
- diphenhydramine
- divalproex sodium
- dolasetron
- doxapram
- doxepin
- doxylamine
- dronabinol
- dronedarone
- droperidol
- droxidopa
- dulaglutide
- duloxetine
E
- eliglustat
- empagliflozin
- entacapone
- epoprostenol
- ergonovine
- ergotamine
- ertugliflozin
- escitalopram
- esketamine
- eslicarbazepine
- esmolol
- estazolam
- eszopiclone
- ethanol
- ethchlorvynol
- ethosuximide
- ethotoin
- exenatide
- ezogabine
F
- fedratinib
- felbamate
- fenfluramine
- flavoxate
- flibanserin
- fluoxetine
- fluphenazine
- flurazepam
- fluvoxamine
- formoterol
- fosphenytoin
- fostamatinib
- furazolidone
G
- givosiran
- glimepiride
- glipizide
- glyburide
- glycerol phenylbutyrate
- glycopyrrolate
- granisetron
- guanadrel
- guanethidine
H
- halazepam
- halofantrine
- haloperidol
- halothane
- heroin
- homatropine ophthalmic
- hydrocodone
- hydromorphone
- hydroxyzine
- hyoscyamine
I
- iloperidone
- iloprost
- imatinib
- imipramine
- indacaterol
- insulin
- insulin aspart
- insulin aspart protamine
- insulin degludec
- insulin detemir
- insulin glargine
- insulin glulisine
- insulin inhalation, rapid acting
- insulin isophane
- insulin lispro
- insulin lispro protamine
- insulin regular
- insulin zinc
- insulin zinc extended
- iobenguane I 123
- iobenguane I 131
- isocarboxazid
- isoetharine
- isoproterenol
K
L
- labetalol
- lamotrigine
- lasmiditan
- lefamulin
- lemborexant
- levalbuterol
- levetiracetam
- levobetaxolol ophthalmic
- levobunolol ophthalmic
- levodopa
- levomethadyl acetate
- levomilnacipran
- levorphanol
- levothyroxine
- linagliptin
- linezolid
- liothyronine
- liraglutide
- lisdexamfetamine
- lithium
- lixisenatide
- lofexidine
- lorazepam
- lorcaserin
- loxapine
- lumateperone
- lurasidone
M
- ma huang
- mazindol
- mecamylamine
- meclizine
- memantine
- mepenzolate
- mephenytoin
- mephobarbital
- meprobamate
- mesoridazine
- metaproterenol
- metaxalone
- metformin
- methadone
- methamphetamine
- methdilazine
- methocarbamol
- methotrimeprazine
- methscopolamine
- methsuximide
- methyldopa
- methylene blue
- methylergonovine
- methylphenidate
- methysergide maleate
- metipranolol ophthalmic
- metoclopramide
- metoprolol
- metyrosine
- mibefradil
- midazolam
- midodrine
- miglitol
- milnacipran
- mirabegron
- mirtazapine
- molindone
- morphine
- morphine liposomal
N
O
- olanzapine
- olodaterol
- ondansetron
- opicapone
- opium
- orphenadrine
- oxamniquine
- oxazepam
- oxcarbazepine
- oxybutynin
- oxycodone
- oxymorphone
- oxytocin
- ozanimod
P
- paliperidone
- palonosetron
- panobinostat
- paraldehyde
- paramethadione
- paroxetine
- penbutolol
- pentobarbital
- perampanel
- pergolide
- perphenazine
- phenacemide
- phendimetrazine
- phenelzine
- phenindamine
- phenobarbital
- phensuximide
- phentermine
- phenylpropanolamine
- phenytoin
- pimozide
- pindolol
- pioglitazone
- pirbuterol
- pramipexole
- pramlintide
- pregabalin
- primidone
- procarbazine
- prochlorperazine
- procyclidine
- promazine
- promethazine
- propafenone
- propantheline
- propiomazine
- propoxyphene
- propranolol
- protriptyline
- pyrilamine
Q
R
- racepinephrine
- ramelteon
- ranolazine
- rasagiline
- rauwolfia serpentina
- repaglinide
- reserpine
- risperidone
- ritodrine
- ritonavir
- rolapitant
- ropinirole
- rosiglitazone
- rotigotine
- rufinamide
S
- safinamide
- salmeterol
- saxagliptin
- scopolamine
- scopolamine ophthalmic
- secobarbital
- selegiline
- selexipag
- semaglutide
- sertraline
- sibutramine
- sitagliptin
- solriamfetol
- sotalol
- stiripentol
- suvorexant
T
- tapentadol
- tasimelteon
- temazepam
- terbinafine
- terbutaline
- tetrabenazine
- thalidomide
- thiethylperazine
- thiopental
- thioridazine
- thiothixene
- thyroid desiccated
- tiagabine
- ticlopidine
- timolol
- timolol ophthalmic
- tizanidine
- tolazamide
- tolbutamide
- tolcapone
- topiramate
- tranylcypromine
- trazodone
- treprostinil
- triazolam
- trifluoperazine
- triflupromazine
- trihexyphenidyl
- trimeprazine
- trimethadione
- trimethobenzamide
- trimipramine
- tripelennamine
- triprolidine
- troglitazone
- tropicamide ophthalmic
V
- valbenazine
- valdecoxib
- valerian
- valproic acid
- vemurafenib
- venlafaxine
- vigabatrin
- vilazodone
- vortioxetine
Z
Deconex DM (dextromethorphan / guaifenesin / phenylephrine) alcohol/food interactions
There is 1 alcohol/food interaction with Deconex DM (dextromethorphan / guaifenesin / phenylephrine)
Deconex DM (dextromethorphan / guaifenesin / phenylephrine) disease interactions
There are 5 disease interactions with Deconex DM (dextromethorphan / guaifenesin / phenylephrine) which include:
More about Deconex DM (dextromethorphan / guaifenesin / phenylephrine)
- Side Effects
- During Pregnancy
- Dosage Information
- Imprints, Shape & Color Data
- Drug class: upper respiratory combinations
- FDA Alerts (3)
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. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
