What assessment finding in a newborn might indicate an immediate need for intervention?

A heart rate below 100 beats per minute in a newborn is a critical assessment finding that suggests the need for immediate intervention. In newborns, a normal heart rate typically ranges from 120 to 160 beats per minute. A heart rate less than 100 beats per minute can indicate bradycardia, which may compromise the newborn's oxygenation and lead to further complications if not addressed promptly. Immediate assessment and potentially resuscitative measures are warranted to ensure the newborn is stable and to prevent adverse outcomes such as hypoxia.

In contrast, pink and warm skin indicates adequate perfusion and a stable thermal environment, while a weight above average for gestational age may require careful monitoring but does not inherently indicate an immediate need for intervention. A normal respiratory rate also suggests that the newborn is likely maintaining adequate ventilation and oxygenation. These findings, while important to note, do not present the same level of urgency as a significantly low heart rate does.