Guaifen DM NR Interactions
There are 367 drugs known to interact with Guaifen DM NR (dextromethorphan / guaifenesin), along with 1 alcohol/food interaction. Of the total drug interactions, 78 are major, 287 are moderate, and 2 are minor.
- View all 367 medications that may interact with Guaifen DM NR
- View Guaifen DM NR alcohol/food interactions (1)
Most frequently checked interactions
View interaction reports for Guaifen DM NR (dextromethorphan / guaifenesin) and the medicines listed below.
- albuterol / ipratropium
- Allegra Allergy (fexofenadine)
- atorvastatin
- atovaquone
- Bayer Back & Body (aspirin / caffeine)
- bupropion
- Calcium 600 D (calcium / vitamin d)
- calcium carbonate
- calcium citrate
- carisoprodol
- cetirizine
- chromium picolinate
- cromolyn
- cyclobenzaprine
- D3 (cholecalciferol)
- diazepam
- diphenhydramine
- Eliquis (apixaban)
- erythromycin ophthalmic
- etodolac
- famotidine
- Florinef (fludrocortisone)
- fluoxetine
- furosemide
- gabapentin
- Guaifen AC (codeine / guaifenesin)
- hydrocortisone
- hydroxychloroquine
- Jakafi (ruxolitinib)
- Vitamin B12 (cyanocobalamin)
Guaifen DM NR alcohol/food interactions
There is 1 alcohol/food interaction with Guaifen DM NR (dextromethorphan / guaifenesin).
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More about Guaifen DM NR (dextromethorphan / guaifenesin)
- Compare alternatives
- Side effects
- Dosage information
- During pregnancy
- Drug class: upper respiratory combinations
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.