Theraflu Flu & Chest Congestion Interactions
There are 159 drugs known to interact with Theraflu Flu & Chest Congestion (acetaminophen / guaifenesin), along with 3 disease interactions, and 2 alcohol/food interactions. Of the total drug interactions, 8 are major, 115 are moderate, and 36 are minor.
- View all 159 medications that may interact with Theraflu Flu & Chest Congestion
- View Theraflu Flu & Chest Congestion alcohol/food interactions (2)
- View Theraflu Flu & Chest Congestion disease interactions (3)
Most frequently checked interactions
View interaction reports for Theraflu Flu & Chest Congestion (acetaminophen / guaifenesin) and the medicines listed below.
- acetaminophen
- Alcohol (contained in alcoholic beverages) (ethanol)
- aspirin
- benazepril
- Calcium, Magnesium and Zinc (multivitamin with minerals)
- dextromethorphan
- Diabetic Tuss DM (dextromethorphan / guaifenesin)
- Fish Oil (omega-3 polyunsaturated fatty acids)
- folic acid
- garlic
- Heartburn Relief (famotidine)
- hydrochlorothiazide
- hydroxyzine
- Iron Fumarate (ferrous fumarate)
- Klonopin (clonazepam)
- milk thistle
- Mucinex DM (dextromethorphan / guaifenesin)
- multivitamin
- Q-Sorb Co Q-10 (ubiquinone)
- Theraflu Cold & Sore Throat (acetaminophen / pheniramine / phenylephrine)
- Theraflu Warming Relief Daytime Severe Cold & Cough (acetaminophen / dextromethorphan / phenylephrine)
- Valium (diazepam)
- Vicks Dayquil Cold & Flu Relief (acetaminophen / dextromethorphan / phenylephrine)
- Vitamin B12 (cyanocobalamin)
- Vitamin B6 (pyridoxine)
- Vitamin C with Rose Hips (ascorbic acid)
- vitamin e
- Xanax (alprazolam)
- zinc gluconate
- ZzzQuil (diphenhydramine)
Theraflu Flu & Chest Congestion alcohol/food interactions
There are 2 alcohol/food interactions with Theraflu Flu & Chest Congestion (acetaminophen / guaifenesin).
Theraflu Flu & Chest Congestion disease interactions
There are 3 disease interactions with Theraflu Flu & Chest Congestion (acetaminophen / guaifenesin) which include:
Report options
More about Theraflu Flu & Chest Congestion (acetaminophen / 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. |
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Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.