Sinufed Interactions
There are 220 drugs known to interact with Sinufed (guaifenesin / pseudoephedrine), along with 6 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 21 are major, 193 are moderate, and 6 are minor.
- View all 220 medications that may interact with Sinufed
- View Sinufed alcohol/food interactions (1)
- View Sinufed disease interactions (6)
Most frequently checked interactions
View interaction reports for Sinufed (guaifenesin / pseudoephedrine) and the medicines listed below.
- Adderall (amphetamine / dextroamphetamine)
- Adderall (amphetamine / dextroamphetamine)
- Align (bifidobacterium infantis)
- Align (bifidobacterium infantis)
- Allegra (fexofenadine)
- Allegra (fexofenadine)
- allopurinol
- allopurinol
- Ambien CR (zolpidem)
- Ambien CR (zolpidem)
- aspirin
- aspirin
- Atarax (hydroxyzine)
- Atarax (hydroxyzine)
- atorvastatin
- atorvastatin
- azithromycin
- azithromycin
- Bentyl (dicyclomine)
- Bentyl (dicyclomine)
- benzonatate
- benzonatate
- Calcium 600 D (calcium / vitamin d)
- Calcium 600 D (calcium / vitamin d)
- cefazolin
- cefazolin
- clindamycin
- clindamycin
- Vitamin D3 (cholecalciferol)
- Vitamin D3 (cholecalciferol)
Sinufed alcohol/food interactions
There is 1 alcohol/food interaction with Sinufed (guaifenesin / pseudoephedrine).
Sinufed disease interactions
There are 6 disease interactions with Sinufed (guaifenesin / pseudoephedrine) which include:
Report options
More about Sinufed (guaifenesin / pseudoephedrine)
- 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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Robitussin Nighttime Cough DM
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Dextromethorphan/guaifenesin/phenylephrine
Dextromethorphan/guaifenesin/phenylephrine is used for cough and nasal congestion
Brompheniramine/dextromethorphan/pseudoephedrine
Brompheniramine/dextromethorphan/pseudoephedrine 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.