Phena-Plus Interactions
There are 563 drugs known to interact with Phena-Plus (chlorpheniramine/phenylephrine/pyrilamine), along with 11 disease interactions, and 2 alcohol/food interactions. Of the total drug interactions, 36 are major, 524 are moderate, and 3 are minor.
- View all 563 medications that may interact with Phena-Plus
- View Phena-Plus alcohol/food interactions (2)
- View Phena-Plus disease interactions (11)
Most frequently checked interactions
View interaction reports for Phena-Plus (chlorpheniramine / phenylephrine / pyrilamine) and the medicines listed below.
- azelastine nasal
- Azithromycin Dose Pack (azithromycin)
- bupropion
- cephalexin
- ciclopirox topical
- clarithromycin
- doxycycline
- estradiol
- fluconazole
- fluticasone
- L Thyroxine Roche (levothyroxine)
- Levaquin (levofloxacin)
- levocetirizine
- naproxen
- nifedipine
- pentoxifylline
- Procardia (nifedipine)
- simvastatin
- Synthroid (levothyroxine)
- valacyclovir
- Vyvanse (lisdexamfetamine)
- Xanax (alprazolam)
- zolpidem
Phena-Plus alcohol/food interactions
There are 2 alcohol/food interactions with Phena-Plus (chlorpheniramine / phenylephrine / pyrilamine).
Phena-Plus disease interactions
There are 11 disease interactions with Phena-Plus (chlorpheniramine / phenylephrine / pyrilamine) which include:
- depression
- cardiovascular disease
- anticholinergic effects
- asthma/COPD
- cardiovascular
- renal/liver disease
- glaucoma
- liver disease
- BPH
- diabetes
- glaucoma
More about Phena-Plus (chlorpheniramine / phenylephrine / pyrilamine)
- Phena-Plus consumer information
- Compare alternatives
- Drug images
- 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.