Guaivent (Ethex) Interactions
There are 220 drugs known to interact with Guaivent (Ethex) (guaifenesin / pseudoephedrine), along with 6 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 21 are major, 193 are moderate, and 6 are minor.
- View all 220 medications that may interact with Guaivent (Ethex)
- View Guaivent (Ethex) alcohol/food interactions (1)
- View Guaivent (Ethex) disease interactions (6)
Most frequently checked interactions
View interaction reports for Guaivent (Ethex) (guaifenesin / pseudoephedrine) and the medicines listed below.
- adapalene topical
- adapalene topical
- amphetamine / dextroamphetamine
- amphetamine / dextroamphetamine
- atomoxetine
- atomoxetine
- azelastine nasal
- azelastine nasal
- azelastine ophthalmic
- azelastine ophthalmic
- Benadryl (diphenhydramine)
- Benadryl (diphenhydramine)
- betamethasone topical
- betamethasone topical
- bupropion
- bupropion
- clobetasol topical
- clobetasol topical
- hydroxyzine
- hydroxyzine
- ketoconazole
- ketoconazole
- ketoconazole topical
- ketoconazole topical
- levocetirizine
- levocetirizine
- montelukast
- montelukast
- mupirocin topical
- mupirocin topical
Guaivent (Ethex) alcohol/food interactions
There is 1 alcohol/food interaction with Guaivent (Ethex) (guaifenesin / pseudoephedrine).
Guaivent (Ethex) disease interactions
There are 6 disease interactions with Guaivent (Ethex) (guaifenesin / pseudoephedrine) which include:
Report options
More about Guaivent (Ethex) (guaifenesin / pseudoephedrine)
- 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. |
See also:
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Robitussin Nighttime Cough DM
Robitussin Nighttime Cough DM is used for cough, cough and nasal congestion
Dextromethorphan/guaifenesin/phenylephrine
Dextromethorphan/guaifenesin/phenylephrine is used for cough and nasal congestion
Brompheniramine/dextromethorphan/pseudoephedrine
Brompheniramine/dextromethorphan/pseudoephedrine 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.