All medications
Antibiotics

Clarithromycin

Biaxin

Generic nameClarithromycin
Brand nameBiaxin
Medication classMacrolide antibiotic
Typical adult example250–500 mg
FrequencyTwice daily
Common uses

Recognition cues

  • Respiratory infection
  • H. pylori regimens
EMS relevance

Assessment context

  • Can prolong QT and has important drug interactions.
QT RISK