Aztreonam interactions

Aztreonam (Azactam, Cayston), an antibiotic has 46 documented interactions across the FDA labels and fact sheets we index: 0 major, 46 moderate, 0 minor, and 0 where a label reports no significant interaction. Each entry below quotes the sentence behind it. This drug page is a starting point, not a verdict for your situation.

Interactions from the label

Moderate interactions (46)

  • AclidiniumanticholinergicModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Albuterolbeta-adrenergic agonistModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • AminophyllinemethylxanthineModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Amoxicillinpenicillin antibioticModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • Amoxicillin and clavulanatepenicillin antibioticModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • Ampicillinpenicillin antibioticModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • Ampicillin and sulbactampenicillin antibioticModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • Arformoterolbeta-adrenergic agonistModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Budesonide and formoterolcorticosteroidModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • CefaclorcephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CefadroxilcephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CefazolincephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CefdinircephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CefepimecephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CefiximecephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CefotaximecephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CefotetancephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CefoxitincephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CefpodoximecephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CefprozilcephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CeftarolinecephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CeftazidimecephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CeftriaxonecephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CefuroximecephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • CephalexincephalosporinModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • Dicloxacillinpenicillin antibioticModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • EpinephrinesympathomimeticModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Fluticasone and salmeterolcorticosteroidModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Formoterolbeta-adrenergic agonistModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • IpratropiumanticholinergicModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Ipratropium and albuterolanticholinergicModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Isoproterenolbeta-adrenergic agonistModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Levalbuterolbeta-adrenergic agonistModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Mirabegronbeta-adrenergic agonistModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Nafcillinpenicillin antibioticModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • Oxacillinpenicillin antibioticModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • Penicillin Gpenicillin antibioticModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • Penicillin Vpenicillin antibioticModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • Piperacillin and tazobactampenicillin antibioticModerate

    Use caution when CAYSTON is administered to patients with a known allergic reaction to beta-lactams. (Aztreonam label, Warnings and precautions)

  • Salmeterolbeta-adrenergic agonistModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Terbutalinebeta-adrenergic agonistModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • TheophyllinemethylxanthineModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • TiotropiumanticholinergicModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • UmeclidiniumanticholinergicModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Umeclidinium and vilanterolanticholinergicModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

  • Vibegronbeta-adrenergic agonistModerate

    Reduction of 15% or more in forced expiratory volume in 1 second (FEV 1 ) immediately following administration of study medication after pretreatment with a bronchodilator was observed in 3% of patients treated with CAYSTON. (Aztreonam label, Warnings and precautions)

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Not medical advice. Severity reflects the label's wording, not your circumstances. A "major" flag can be routine under supervision and a "minor" one can matter at high doses. Ask a pharmacist.