Overview
Erythema toxicum neonatorum is a skin condition seen in about half of newborn infants. It consists of reddish patches that have raised clear bumps in the center. This condition may be present at birth or appear shortly thereafter. It usually lasts several days and clears up without treatment.
Review Date 1/17/2025
Updated by: Charles I. Schwartz, MD, FAAP, Clinical Assistant Professor of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, General Pediatrician at PennCare for Kids, Phoenixville, PA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.