Interaction Checker
Tuesday 01 July 2025
Key updates for May and June are shown below. In addition to these changes, two further interactions have been updated with revised clinical warnings (i.e., serotonin syndrome or QT risk).
New Comedications
Antibacterials: Gatifloxacin, Nafcillin, Neomycin, Roxithromycin
Anticoagulants, Antiplatelets and Fibrinolytics: Nadroparin
Anticonvulsants: Felbamate
Antihistamines: Clemastine
Bronchodilators: Zafirlukast
Other: Glacial acetic acid (topical), Phenylephrine, Piracetam, Zileuton
Interaction Colour Changes
↑ Green to yellow:
Bilastine + imatinib
Bilastine + remdesivir
↓ Amber to yellow:
Cyclobenzaprine + imatinib