Does Zanaflex Interact with other Medications?

Severe Interactions

These medications are not usually taken together. Consult your healthcare professional (e.g., doctor or pharmacist) for more in formation.

  • TIZANIDINE/FLUVOXAMINE
  • TIZANIDINE/CIPROFLOXACIN
  • TIZANIDINE/VILOXAZINE
  • Serious Interactions

    These medications may interact and cause very harmful effects. Consult your healthcare professional (e.g., doctor or pharmacist) for more in formation.

  • TIZANIDINE/ZILEUTON
  • TIZANIDINE/SELECTED ANTIARRHYTHMICS
  • TIZANIDINE/CIMETIDINE; FAMOTIDINE
  • TIZANIDINE/ESTROGENS
  • TIZANIDINE/ACYCLOVIR
  • TIZANIDINE/TICLOPIDINE
  • TIZANIDINE/SELECTED FLUOROQUINOLONES
  • SELECTED CYP1A2 SUBSTRATES/VEMURAFENIB
  • THEOPHYLLINE;TIZANIDINE/DEFERASIROX
  • SELECTED CYP1A2 SUBSTRATES/OBETICHOLIC ACID
  • SELECTED CYP1A2 OR CYP2D6 SUBSTRATES/GIVOSIRAN
  • TIZANIDINE/CAPMATINIB
  • TIZANIDINE/SELECTED WEAK CYP1A2 INHIBITORS
  • TIZANIDINE/LEVOMETHADYL
  • TIZANIDINE/METHADONE (COUGH AND COLD)
  • MUSCLE RELAXANTS/OPIOIDS (COUGH AND COLD)
  • Moderate Interactions

    These medications may cause some risk when taken together. Consult your healthcare professional (e.g., doctor or pharmacist) for more in formation.

  • TIZANIDINE/SELECTED ANTIHYPERTENSIVES
  • TIZANIDINE/SELECTED ACE INHIBITORS
  • TIZANIDINE/SELECTED ACE INHIBITORS
  • TIZANIDINE/CLONIDINE; GUANADREL; GUANETHIDINE
  • TIZANIDINE/GUANFACINE; METHYLDOPA
  • TIZANIDINE/OSILODROSTAT
  • TIZANIDINE/DIACETYLMORPHINE FOR MAT
  • TIZANIDINE/METHADONE FOR MAT
  • TIZANIDINE/METHADONE (IMMEDIATE RELEASE)
  • MUSCLE RELAXANTS/BUPRENORPHINE FOR MAT
  • MUSCLE RELAXANTS/OPIOIDS (IMMEDIATE RELEASE)
  • MUSCLE RELAXANTS/OPIOIDS (EXTENDED RELEASE)
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    Selected from data included with permission and copyrighted by First Databank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.

    CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.