Chlorpheniramine/dextromethorphan/guaifenesin/phenylephrine Interactions
There are 573 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, 476 are moderate, and 3 are minor.
- View all 573 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.
- Allegra (fexofenadine)
- Allegra (fexofenadine)
- Ambien (zolpidem)
- Ambien (zolpidem)
- Benadryl (diphenhydramine)
- Benadryl (diphenhydramine)
- Colace (docusate)
- Colace (docusate)
- Guaiatussin AC (codeine / guaifenesin)
- Guaiatussin AC (codeine / guaifenesin)
- Guaifenesin DM (dextromethorphan / guaifenesin)
- Guaifenesin DM (dextromethorphan / guaifenesin)
- Mucinex (guaifenesin)
- Mucinex (guaifenesin)
- OxyContin (oxycodone)
- OxyContin (oxycodone)
- Parnate (tranylcypromine)
- Parnate (tranylcypromine)
- Pepcid (famotidine)
- Pepcid (famotidine)
- Seroquel (quetiapine)
- Seroquel (quetiapine)
- Vegzelma (bevacizumab)
- Vegzelma (bevacizumab)
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. |
See also:
Promethazine VC with Codeine
Promethazine VC with Codeine is used for cough and nasal congestion
Mucinex D
Mucinex D (guaifenesin and pseudoephedrine) is used to treat nasal and sinus congestion, and to ...
Botox
Botox is used cosmetically to reduce facial lines and wrinkles and for medical purposes for ...
Robitussin Nighttime Cough DM
Robitussin Nighttime Cough DM is used for cough, 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.