Dr. Brigitte Ouabo on Instagram: "S — Subjective An outpatient clinic nurse calls about a 4-day-old healthy newborn at his routine follow-up visit. Mom declined vitamin K at birth, but is now willing to give it. The clinic does not have the neonatal formulation. Nurse asks: “Can we use the adult phytonadione 10 mg/mL vial and draw up 0.1 mL for the 1 mg dose?” ⸻ O — Objective • Ordered neonatal dose: 1 mg IM/SQ • Adult vial available: 10 mg/mL → 0.1 mL needed • Product label + Lexicomp review: c