Extendryl GCP Interactions
There are 413 drugs known to interact with Extendryl GCP (carbetapentane / guaifenesin / phenylephrine), along with 4 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 32 are major, 380 are moderate, and 1 is minor.
- View all 413 medications that may interact with Extendryl GCP
- View Extendryl GCP alcohol/food interactions (1)
- View Extendryl GCP disease interactions (4)
Most frequently checked interactions
View interaction reports for Extendryl GCP (carbetapentane / guaifenesin / phenylephrine) and the medicines listed below.
Extendryl GCP alcohol/food interactions
There is 1 alcohol/food interaction with Extendryl GCP (carbetapentane / guaifenesin / phenylephrine).
Extendryl GCP disease interactions
There are 4 disease interactions with Extendryl GCP (carbetapentane / guaifenesin / phenylephrine) which include:
Report options
More about Extendryl GCP (carbetapentane / guaifenesin / phenylephrine)
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- 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. |
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 ...
Tavneos
Tavneos (avacopan) is a C5a receptor antagonist used for severe active ANCA-associated vasculitis ...
Robitussin Nighttime Cough DM
Robitussin Nighttime Cough DM is used for cough, cough and nasal congestion
Vicks Nyquil Cough
Vicks Nyquil Cough is used for cough, cough and nasal congestion
Dextromethorphan/guaifenesin/phenylephrine
Dextromethorphan/guaifenesin/phenylephrine systemic is used for cough and nasal congestion
Brompheniramine/dextromethorphan/pseudoephedrine
Brompheniramine/dextromethorphan/pseudoephedrine systemic 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.