Alka-Seltzer Plus Cold and Sinus Interactions
There are 339 drugs known to interact with Alka-Seltzer Plus Cold and Sinus (acetaminophen/phenylephrine), along with 7 disease interactions, and 3 alcohol/food interactions. Of the total drug interactions, 35 are major, 283 are moderate, and 21 are minor.
- View all 339 medications that may interact with Alka-Seltzer Plus Cold and Sinus
- View Alka-Seltzer Plus Cold and Sinus alcohol/food interactions (3)
- View Alka-Seltzer Plus Cold and Sinus disease interactions (7)
Most frequently checked interactions
View interaction reports for Alka-Seltzer Plus Cold and Sinus (acetaminophen / phenylephrine) and the medicines listed below.
- Adderall (amphetamine / dextroamphetamine)
- Allegra (fexofenadine)
- amoxicillin
- amoxicillin / clavulanate
- azithromycin
- Benadryl (diphenhydramine)
- buspirone
- cephalexin
- cetirizine
- ciprofloxacin
- cyclobenzaprine
- diclofenac
- doxycycline
- famotidine
- Fish Oil (omega-3 polyunsaturated fatty acids)
- Flexeril (cyclobenzaprine)
- gabapentin
- hydroxyzine
- ibuprofen
- loratadine
- meloxicam
- metformin
- Mucinex DM (dextromethorphan / guaifenesin)
- omeprazole
- ondansetron
- pravastatin
- prednisone
- Xanax (alprazolam)
- Zantac (ranitidine)
- Zyrtec (cetirizine)
Alka-Seltzer Plus Cold and Sinus alcohol/food interactions
There are 3 alcohol/food interactions with Alka-Seltzer Plus Cold and Sinus (acetaminophen / phenylephrine).
Alka-Seltzer Plus Cold and Sinus disease interactions
There are 7 disease interactions with Alka-Seltzer Plus Cold and Sinus (acetaminophen / phenylephrine) which include:
Report options
More about Alka-Seltzer Plus Cold and Sinus (acetaminophen / phenylephrine)
- Alka-Seltzer Plus Cold and Sinus consumer information
- 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. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.