Avonex Pen Interactions
There are 342 drugs known to interact with Avonex Pen (interferon beta-1a), along with 4 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 14 are major, 327 are moderate, and 1 is minor.
- View all 342 medications that may interact with Avonex Pen
- View Avonex Pen alcohol/food interactions (1)
- View Avonex Pen disease interactions (4)
Most frequently checked interactions
View interaction reports for Avonex Pen (interferon beta-1a) and the medicines listed below.
- amlodipine
- amlodipine
- Ampyra (dalfampridine)
- Ampyra (dalfampridine)
- atorvastatin
- atorvastatin
- baclofen
- baclofen
- Fish Oil (omega-3 polyunsaturated fatty acids)
- Fish Oil (omega-3 polyunsaturated fatty acids)
- gabapentin
- gabapentin
- ibuprofen
- ibuprofen
- levothyroxine
- levothyroxine
- Lyrica (pregabalin)
- Lyrica (pregabalin)
- melatonin
- melatonin
- modafinil
- modafinil
- omeprazole
- omeprazole
- oxybutynin
- oxybutynin
- tizanidine
- tizanidine
- Vitamin D3 (cholecalciferol)
- Vitamin D3 (cholecalciferol)
Avonex Pen alcohol/food interactions
There is 1 alcohol/food interaction with Avonex Pen (interferon beta-1a).
Avonex Pen disease interactions
There are 4 disease interactions with Avonex Pen (interferon beta-1a) which include:
Report options
More about Avonex Pen (interferon beta-1a)
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- Reviews (14)
- Side effects
- Dosage information
- During pregnancy
- Drug class: interferons
- 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.