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, 428 are moderate, and 3 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.
- acetaminophen / butalbital / caffeine
- acetazolamide
- albuterol
- Allegra (fexofenadine)
- baclofen
- Breo Ellipta (fluticasone / vilanterol)
- cyclobenzaprine
- diphenhydramine
- escitalopram
- Flexeril (cyclobenzaprine)
- fluticasone nasal
- gabapentin
- Gilphex TR (guaifenesin / phenylephrine)
- ketoconazole topical
- levofloxacin
- loratadine
- losartan
- nabumetone
- Neurontin (gabapentin)
- Norflex (orphenadrine)
- omeprazole
- orphenadrine
- Protonix (pantoprazole)
- Singulair (montelukast)
- Spiriva Respimat (tiotropium)
- Symbicort (budesonide / formoterol)
- Ultracet (acetaminophen / tramadol)
- Vitamin C (ascorbic acid)
- Xopenex (levalbuterol)
- Zantac (ranitidine)
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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- During pregnancy
- 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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Robitussin Nighttime Cough DM
Robitussin Nighttime Cough DM is used for cough, cough and nasal congestion
Vicks Nyquil Cough
Vicks Nyquil Cough is used for cough, cough and nasal congestion
Brompheniramine/dextromethorphan/pseudoephedrine
Brompheniramine/dextromethorphan/pseudoephedrine systemic is used for cough and nasal congestion
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.