Alimta Interactions
There are 378 drugs known to interact with Alimta (pemetrexed), along with 5 disease interactions. Of the total drug interactions, 49 are major, and 329 are moderate.
- View all 378 medications that may interact with Alimta
- View Alimta disease interactions (5)
Most frequently checked interactions
View interaction reports for Alimta (pemetrexed) and the medicines listed below.
- acetaminophen
- albuterol
- aspirin
- atorvastatin
- Avastin (bevacizumab)
- Benadryl (diphenhydramine)
- carboplatin
- Compazine (prochlorperazine)
- Decadron (dexamethasone)
- dexamethasone
- folic acid
- gabapentin
- Keytruda (pembrolizumab)
- levothyroxine
- lisinopril
- lorazepam
- losartan
- metformin
- ondansetron
- pantoprazole
- prednisone
- prochlorperazine
- Protonix (pantoprazole)
- rosuvastatin
- Tagrisso (osimertinib)
- tamsulosin
- tramadol
- Vitamin B12 (cyanocobalamin)
- Vitamin D3 (cholecalciferol)
- Zofran (ondansetron)
Alimta disease interactions
There are 5 disease interactions with Alimta (pemetrexed) which include:
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More about Alimta (pemetrexed)
- Alimta consumer information
- Compare alternatives
- Pricing & coupons
- Reviews (1)
- Side effects
- Dosage information
- During pregnancy
- Generic availability
- FDA approval history
- Drug class: antimetabolites
- Breastfeeding
- 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. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.