Drug Interaction Report
1 potential interaction and/or warning found for the following 2 drugs:
- doxepin topical
- Namzaric (donepezil / memantine)
Interactions between your drugs
doxepin topical donepezil
Applies to: doxepin topical, Namzaric (donepezil / memantine)
Talk to your doctor before using doxepin topical together with donepezil. Medications like doxepin topical may reduce the effectiveness of donepezil. In addition, patients with Alzheimer's disease or other dementia may be more likely to experience nervous system side effects of doxepin topical such as drowsiness, confusion, and mental impairment. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
Drug and food interactions
No alcohol/food interactions were found with the drugs in your list. However, this does not necessarily mean no food interactions exist. Always consult your healthcare provider.
Therapeutic duplication warnings
No duplication warnings were found for your selected drugs.
Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.
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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
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