Early Onset Neonatal Sepsis: Identification, Management, and Clinical Outcomes
Early onset neonatal sepsis (EONS) is a critical condition defined as sepsis occurring within the first 48-72 hours of life, driven primarily by ascending infection from the mother. This article provides a comprehensive overview of the epidemiology, pathophysiology, risk factors, and red flag clinical indicators based on NICE guidelines. It details the appropriate investigative pathway—including blood cultures and CRP monitoring—and outlines the first-line empirical antibiotic therapy with benzylpenicillin and gentamicin. The piece also covers key differential diagnoses, criteria for stopping antibiotics, and mortality statistics, emphasizing that while EONS is rare (0.9/1000 live births in the UK), delayed treatment carries a significant risk of death, particularly in preterm and low-birth-weight infants.
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Reviewed by the LibraryMedicine.com Clinical Editorial Board. Our authors are practicing physicians and medical educators dedicated to delivering evidence-based, up-to-date clinical guides.
