Amoxicillin / Clavulanate (Augmentin)

Antibiotic (Penicillin + Beta-Lactamase Inhibitor)

Dosing & Administration

Adult Dose

875 mg / 125 mg PO every 12 hours.

Pediatric Dose

90 mg/kg/day PO divided every 12 hours.

Renal Adjustment

CrCl 10-30: 250-500 mg every 12 hrs. Do not use 875 mg tablet if CrCl < 30.

Hepatic Adjustment

Use caution. Can cause cholestatic jaundice.

Safety & Special Populations

Pregnancy Category

B

Lactation Safety

Compatible.

Contraindications & Adverse Effects

Contraindications

  • Penicillin allergy
  • History of Augmentin-associated cholestatic jaundice

Common Adverse Effects

  • Severe diarrhea (due to clavulanate)
  • Hepatotoxicity
  • Yeast infections