Amoxicillin/Clavulanate (Augmentin) & Milk: Pediatric Administration Guide

Yes, children can take Augmentin (amoxicillin/clavulanate) with milk. Unlike tetracyclines or fluoroquinolones, calcium in dairy does not significantly chelate amoxicillin or clavulanate.

Key Administration Points

• Food Effect: Augmentin absorption is not reduced by food. In fact, taking with food (including milk) reduces GI upset (nausea, diarrhea) — a common side effect.
• Formulation: Use the ES-600 (600 mg/42.9 mg per 5 mL) or age-appropriate suspension. Shake well.
• Dosing: Weight-based (typically 45 mg/kg/day amoxicillin component divided BID). Follow prescriber's exact instructions.
• Duration: Usually 7–10 days. Complete the course even if symptoms improve.
• Storage: Refrigerate suspension; discard after 10 days (or per label).

What to Avoid

• Antacids containing aluminum/magnesium — separate by 2 hours (may reduce absorption slightly).
• Probenecid — decreases renal tubular secretion of amoxicillin (intentional in some regimens).
• Methotrexate — amoxicillin reduces clearance → toxicity risk.

Common Side Effects

• Diarrhea (10–30%) — consider probiotic (S. boulardii, LGG) 2 hrs apart from antibiotic.
• Diaper rash / oral thrush (Candida overgrowth).
• Rash — if hives, swelling, difficulty breathing → STOP & seek emergency care (anaphylaxis).

Always confirm with the prescribing clinician or pharmacist for your child's specific regimen.