Erythema toxicum neonatorum (ETN), also known as newborn rash, is a common skin rash that affects many newborns. It affects anywhere from 30 to 70 percent of newborn babies. The rash generally appears ...

Understanding the Context

The pathogenesis of erythema toxicum neonatorum is not well understood but may arise secondary to skin contact with meconium. Some studies have suggested that an abnormal immunologic reaction to ... Erythema toxicum neonatorum (ETN) is a fairly common skin condition in newborns. It is both benign and self-limited.

Key Insights

It occurs in the early neonatal period, that is, in the period from birth to one ... Erythema toxicum neonatorum (ETN) is a harmless and common rash that affects newborns. It appears as a collection of small, yellowish bumps surrounded by inflamed skin. It can look similar to acne. What Is Erythema Toxicum Neonatorum?

Final Thoughts

Erythema toxicum neonatorum (ETN), sometimes just called erythema toxicum, is a painless skin condition that affects newborn babies. It’s not dangerous to you or ...