Guaiphen-PD Interactions
There are 198 drugs known to interact with Guaiphen-PD (guaifenesin / phenylephrine), along with 4 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 26 are major, 169 are moderate, and 3 are minor.
- View all 198 medications that may interact with Guaiphen-PD
- View Guaiphen-PD alcohol/food interactions (1)
- View Guaiphen-PD disease interactions (4)
Most frequently checked interactions
View interaction reports for Guaiphen-PD (guaifenesin / phenylephrine) and the medicines listed below.
- acyclovir
- amitriptyline
- atorvastatin
- azithromycin
- bisacodyl
- Bromphenex DM (brompheniramine / dextromethorphan / pseudoephedrine)
- caffeine
- calcium / vitamin d
- Chloraseptic Sore Throat Lozenges (benzocaine / menthol topical)
- chlorpheniramine
- cyclizine
- darifenacin
- diazepam
- diclofenac
- docusate
- gabapentin enacarbil
- Lexapro (escitalopram)
- meclizine
- metoprolol
- multivitamin with minerals
- Nonbac (acetaminophen / butalbital / caffeine)
- Nyal Chesty Cough (guaifenesin)
- pantoprazole
- Paracetamol (acetaminophen)
- phenylephrine
- potassium chloride
- rabeprazole
- Robitussin Cold Cough and Flu (acetaminophen / dextromethorphan / guaifenesin / pseudoephedrine)
- ropinirole
- terbutaline
Guaiphen-PD alcohol/food interactions
There is 1 alcohol/food interaction with Guaiphen-PD (guaifenesin / phenylephrine).
Guaiphen-PD disease interactions
There are 4 disease interactions with Guaiphen-PD (guaifenesin / phenylephrine) which include:
More about Guaiphen-PD (guaifenesin / phenylephrine)
- Compare alternatives
- Imprints, shape & color data
- 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.