Robitussin Cough Long-Acting Interactions
There are 368 drugs known to interact with Robitussin Cough Long-Acting (dextromethorphan), along with 1 alcohol/food interaction. Of the total drug interactions, 78 are major, 288 are moderate, and 2 are minor.
- View all 368 medications that may interact with Robitussin Cough Long-Acting
- View Robitussin Cough Long-Acting alcohol/food interactions (1)
Most frequently checked interactions
View interaction reports for Robitussin Cough Long-Acting (dextromethorphan) and the medicines listed below.
- acetaminophen
- albuterol
- amlodipine
- aspirin
- Ativan (lorazepam)
- Benadryl (diphenhydramine)
- biotin
- Colace (docusate)
- Coumadin (warfarin)
- Flonase (fluticasone nasal)
- ibuprofen
- Lasix (furosemide)
- levothyroxine
- Lexapro (escitalopram)
- lisinopril
- lorazepam
- melatonin
- metoprolol
- Milk of Magnesia (magnesium hydroxide)
- Mucinex (guaifenesin)
- multivitamin
- omeprazole
- prednisone
- tramadol
- trazodone
- Tylenol (acetaminophen)
- Vicodin (acetaminophen / hydrocodone)
- Vitamin C (ascorbic acid)
- Vitamin D2 (ergocalciferol)
- Vitamin D3 (cholecalciferol)
Robitussin Cough Long-Acting alcohol/food interactions
There is 1 alcohol/food interaction with Robitussin Cough Long-Acting (dextromethorphan).
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More about Robitussin Cough Long-Acting (dextromethorphan)
- Compare alternatives
- Reviews (1)
- Side effects
- Dosage information
- During pregnancy
- Drug class: antitussives
- Breastfeeding
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.