Acetaminophen/dextromethorphan/diphenhydramine Interactions
There are 642 drugs known to interact with acetaminophen/dextromethorphan/diphenhydramine, along with 11 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 97 are major, 531 are moderate, and 14 are minor.
- View all 642 medications that may interact with acetaminophen/dextromethorphan/diphenhydramine
- View acetaminophen/dextromethorphan/diphenhydramine alcohol/food interactions (1)
- View acetaminophen/dextromethorphan/diphenhydramine disease interactions (11)
Most frequently checked interactions
View interaction reports for acetaminophen / dextromethorphan / diphenhydramine and the medicines listed below.
- Acetaminophen PM Extra Strength (acetaminophen / diphenhydramine)
- Acetaminophen PM Extra Strength (acetaminophen / diphenhydramine)
- Acetylsalicylic Acid (aspirin)
- Acetylsalicylic Acid (aspirin)
- Azor (amlodipine / olmesartan)
- Azor (amlodipine / olmesartan)
- Cardura (doxazosin)
- Cardura (doxazosin)
- Cataflam (diclofenac)
- Cataflam (diclofenac)
- Crestor (rosuvastatin)
- Crestor (rosuvastatin)
- Dilantin (phenytoin)
- Dilantin (phenytoin)
- Nicorette (nicotine)
- Nicorette (nicotine)
- Phenohytro (atropine / hyoscyamine / phenobarbital / scopolamine)
- Phenohytro (atropine / hyoscyamine / phenobarbital / scopolamine)
- Synthroid (levothyroxine)
- Synthroid (levothyroxine)
Acetaminophen/dextromethorphan/diphenhydramine alcohol/food interactions
There is 1 alcohol/food interaction with acetaminophen / dextromethorphan / diphenhydramine.
Acetaminophen/dextromethorphan/diphenhydramine disease interactions
There are 11 disease interactions with acetaminophen / dextromethorphan / diphenhydramine which include:
- alcoholism
- liver disease
- depression
- PKU
- anticholinergic effects
- asthma/COPD
- cardiovascular
- renal/liver disease
- glaucoma
- liver disease
- resp depression
Report options
More about acetaminophen / dextromethorphan / diphenhydramine
- acetaminophen/dextromethorphan/diphenhydramine consumer information
- Compare alternatives
- Side effects
- Dosage information
- During pregnancy
- Drug class: upper respiratory combinations
- En español
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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Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.