A nurse is completing a full assessment of a newborn at 4 hours of life.

For each of the assessment findings below, click to specify if this is an expected (normal) newborn finding or an abnormal finding.

Note: each column must have at least one response option selected.

Choice A rationale

Erythema toxicum is a common, benign rash in newborns but does not cause swelling that crosses suture lines.

Choice B rationale

A caput succedaneum is swelling of the scalp that crosses suture lines and is caused by prolonged pressure on the head during delivery.

Choice C rationale

Mongolian spots are benign, flat, congenital birthmarks with wavy borders and irregular shapes, typically found on the lower back and buttocks, not the head.

Choice D rationale

A cephalhematoma is a collection of blood between the skull bone and its periosteum that does not cross suture lines. .

Choice A rationale

Administering only the Hepatitis B vaccine within 1 hour of birth is not sufficient for a newborn born to a Hepatitis B positive mother. The newborn also needs Hepatitis B immunoglobulin (HBIG) to provide immediate passive immunity.

Choice B rationale

Administering both the Hepatitis B vaccine and Hepatitis B immunoglobulin (HBIG) within 12 hours of delivery is the recommended practice for newborns born to Hepatitis B positive mothers. This provides both active and passive immunity.

Choice C rationale

Administering only Hepatitis B immunoglobulin (HBIG) within 12 hours of birth is not sufficient. The newborn also needs the Hepatitis B vaccine to develop long-term immunity.

Choice D rationale

Administering Hepatitis B immunoglobulin (HBIG) within 12 hours, followed by monthly Hepatitis B vaccines for 12 months, is not the standard practice. The newborn should receive the Hepatitis B vaccine series according to the recommended schedule. .