High-risk drugs refers to drugs with obvious and rapid pharmacological effects, which are easy to cause harm to human body. Include high concentration electrolyte preparation, muscle relaxant and cytotoxic drugs.

10%KCL solution, 10%NaCl solution, 25% magnesium sulfate injection, calcium chloride injection, insulin preparation, vecuronium bromide, atracurium, succinylcholine, cyclophosphamide, ifosfamide, nimustine, methotrexate, fluorouracil, tegafur, tegafur uracil, cytarabine, etc. Adriamycin, epirubicin, pirarubicin, hydroxycamptothecin, vincristine, vinblastine, etoposide, teniposide, paclitaxel, docetaxel, tamoxifen, letrozole, medroxyprogesterone acetate, flutamide, triptorelin, cisplatin, carboplatin, oxaliplatin, arsenic trioxide, calcium folinate, etc.