Potential medication error and unintentional overdose associated with methotrexate use
Methotrexate is an immunosuppressant medication used in the treatment of autoimmune diseases and some type of cancers. It acts by competitively inhibiting the dihydrofolate reductase (DHFR), a key enzyme involved in the synthesis of DNA, RNA, thymidylates, and proteins. Different regulatory bodies issued alerts on the safety concerns of medication errors and fatal overdose occurrences…