Tizanidine interactions on FDA labels

These are pairs with Tizanidine where an FDA label names an interaction, grouped by the desk's grade. A drug that isn't listed here hasn't been cleared as safe with Tizanidine; it just isn't on this list. Open any pair in the desk to see it alongside other drugs.

Open Tizanidine in the desk

Avoid together

Tizanidine and Ciprofloxacin
Tizanidine and Fluvoxamine

Enzyme roles on the desk

CYP1A2 · sensitive substrate (narrow therapeutic index)

Educational reference only. Not FDA-cleared. The Prescribing Information governs.