All medications
Antibiotics

Azithromycin

Zithromax

Generic nameAzithromycin
Brand nameZithromax
Medication classMacrolide antibiotic
Typical adult example500 mg day 1 then 250 mg
FrequencyOnce daily
Common uses

Recognition cues

  • Respiratory infection
  • Selected bacterial infections
EMS relevance

Assessment context

  • Can prolong QT and interact with other medications.
QT RISK