Guaifen DAC Interactions
There are 646 drugs known to interact with Guaifen DAC (codeine/guaifenesin/pseudoephedrine), along with 22 disease interactions, and 2 alcohol/food interactions. Of the total drug interactions, 132 are major, 509 are moderate, and 5 are minor.
- View all 646 medications that may interact with Guaifen DAC
- View Guaifen DAC alcohol/food interactions (2)
- View Guaifen DAC disease interactions (22)
Most frequently checked interactions
View interaction reports for Guaifen DAC (codeine / guaifenesin / pseudoephedrine) and the medicines listed below.
- acetaminophen
- Advil (ibuprofen)
- Benadryl (diphenhydramine)
- Breztri Aerosphere (budesonide / formoterol / glycopyrrolate)
- clonidine
- duloxetine
- fluocinolone topical
- lisinopril
- losartan
- medroxyprogesterone
- Midol (acetaminophen / pamabrom)
- montelukast
- Vitamin B12 (cyanocobalamin)
- Vitamin D3 (cholecalciferol)
Guaifen DAC alcohol/food interactions
There are 2 alcohol/food interactions with Guaifen DAC (codeine / guaifenesin / pseudoephedrine).
Guaifen DAC disease interactions
There are 22 disease interactions with Guaifen DAC (codeine / guaifenesin / pseudoephedrine) which include:
- impaired GI motility
- infectious diarrhea
- prematurity
- acute alcohol intoxication
- drug dependence
- hypotension
- intracranial pressure
- respiratory depression
- gastrointestinal obstruction
- cardiovascular disease
- adrenal insufficiency
- liver disease
- renal dysfunction
- seizure disorders
- urinary retention
- arrhythmias
- biliary tract disease
- GI narrowing
- PKU
- BPH
- diabetes
- glaucoma
Report options
More about Guaifen DAC (codeine / guaifenesin / pseudoephedrine)
- Guaifen DAC consumer information
- Compare alternatives
- 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. |
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Pseudoephedrine/triprolidine
Pseudoephedrine/triprolidine systemic is used for allergic rhinitis, cold symptoms
Echinacea
Echinacea systemic is used for cold symptoms, condylomata acuminata, herbal supplementation
Chlorpheniramine
Chlorpheniramine systemic is used for allergic reactions, allergic rhinitis, allergies, cold ...
Diphenhydramine
Diphenhydramine is an antihistamine used to treat sneezing, runny nose, itching, hives and other ...
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.