Phenavent LA Interactions
There are 198 drugs known to interact with Phenavent LA (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 Phenavent LA
- View Phenavent LA alcohol/food interactions (1)
- View Phenavent LA disease interactions (4)
Most frequently checked interactions
View interaction reports for Phenavent LA (guaifenesin / phenylephrine) and the medicines listed below.
- Abilify (aripiprazole)
- Acetasol HC (acetic acid / hydrocortisone otic)
- acetic acid / hydrocortisone otic
- Acidophilus Probiotic Blend (lactobacillus acidophilus)
- Adderall (amphetamine / dextroamphetamine)
- Advair Diskus (fluticasone / salmeterol)
- Ambien (zolpidem)
- Ambien CR (zolpidem)
- amlodipine
- atorvastatin
- B Complex 100 (multivitamin)
- Benicar (olmesartan)
- Caltrate 600+D (calcium / vitamin d)
- cephalexin
- ciclopirox topical
- ciprofloxacin
- clindamycin
- clindamycin / tretinoin topical
- clonazepam
- Cymbalta (duloxetine)
- D3 (cholecalciferol)
- Detrol LA (tolterodine)
- dexamethasone
- DHEA (dehydroepiandrosterone)
- doxycycline
- Duexis (famotidine / ibuprofen)
- Effexor XR (venlafaxine)
- EpiPen (epinephrine)
- Estradiol Patch (estradiol)
- Eye Itch Relief (ketotifen ophthalmic)
Phenavent LA alcohol/food interactions
There is 1 alcohol/food interaction with Phenavent LA (guaifenesin / phenylephrine).
Phenavent LA disease interactions
There are 4 disease interactions with Phenavent LA (guaifenesin / phenylephrine) which include:
More about Phenavent LA (guaifenesin / phenylephrine)
- Compare alternatives
- Reviews (1)
- 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.