Giltuss TR Interactions
There are 518 drugs known to interact with Giltuss TR (dextromethorphan/guaifenesin/phenylephrine), along with 4 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 87 are major, 429 are moderate, and 2 are minor.
- View all 518 medications that may interact with Giltuss TR
- View Giltuss TR alcohol/food interactions (1)
- View Giltuss TR disease interactions (4)
Most frequently checked interactions
View interaction reports for Giltuss TR (dextromethorphan / guaifenesin / phenylephrine) and the medicines listed below.
- albuterol
- albuterol
- Allegra (fexofenadine)
- Allegra (fexofenadine)
- baclofen
- baclofen
- Breo Ellipta (fluticasone / vilanterol)
- Breo Ellipta (fluticasone / vilanterol)
- cyclobenzaprine
- cyclobenzaprine
- diphenhydramine
- diphenhydramine
- escitalopram
- escitalopram
- Flexeril (cyclobenzaprine)
- Flexeril (cyclobenzaprine)
- fluticasone nasal
- fluticasone nasal
- gabapentin
- gabapentin
- Gilphex TR (guaifenesin / phenylephrine)
- Gilphex TR (guaifenesin / phenylephrine)
- ketoconazole topical
- ketoconazole topical
- levofloxacin
- levofloxacin
- loratadine
- loratadine
- losartan
- losartan
Giltuss TR alcohol/food interactions
There is 1 alcohol/food interaction with Giltuss TR (dextromethorphan / guaifenesin / phenylephrine).
Giltuss TR disease interactions
There are 4 disease interactions with Giltuss TR (dextromethorphan / guaifenesin / phenylephrine) which include:
Report options
More about Giltuss TR (dextromethorphan / guaifenesin / phenylephrine)
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- Drug class: upper respiratory combinations
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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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Brompheniramine/dextromethorphan/pseudoephedrine
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Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.