Chlorpheniramine/dextromethorphan/guaifenesin/phenylephrine Interactions
There are 570 drugs known to interact with chlorpheniramine/dextromethorphan/guaifenesin/phenylephrine, along with 8 disease interactions, and 2 alcohol/food interactions. Of the total drug interactions, 94 are major, 472 are moderate, and 4 are minor.
- View all 570 medications that may interact with chlorpheniramine/dextromethorphan/guaifenesin/phenylephrine
- View chlorpheniramine/dextromethorphan/guaifenesin/phenylephrine alcohol/food interactions (2)
- View chlorpheniramine/dextromethorphan/guaifenesin/phenylephrine disease interactions (8)
Most frequently checked interactions
View interaction reports for chlorpheniramine / dextromethorphan / guaifenesin / phenylephrine and the medicines listed below.
Chlorpheniramine/dextromethorphan/guaifenesin/phenylephrine alcohol/food interactions
There are 2 alcohol/food interactions with chlorpheniramine / dextromethorphan / guaifenesin / phenylephrine.
Chlorpheniramine/dextromethorphan/guaifenesin/phenylephrine disease interactions
There are 8 disease interactions with chlorpheniramine / dextromethorphan / guaifenesin / phenylephrine which include:
- cardiovascular disease
- anticholinergic effects
- asthma/COPD
- cardiovascular
- renal/liver disease
- BPH
- diabetes
- glaucoma
Report options
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.