Nonsteroidal Anti-Inflammatory Drugs (Nsaids) Interactions

45 interactions on record

NSAIDs should not be administered prior to or concomitantly with high-dose methotrexate. Concomitant administration has been reported to elevate and prolong serum methotrexate levels, resulting in deaths from severe hematologic and gastrointestinal toxicity.

Source: NLP:methotrexate