A new mother is concerned that her child occasionally "turns blue." On further questioning, she mentions that this is at her hands and feet. She does not remember the child's lips turning blue. She is otherwise eating and growing well. What would you do now?

Question

Quizplus · Accepted Answer

This is an example of peripheral cyanosis. This is a very common and benign condition which typically occurs when the child is slightly cold and his peripheral circulation is adjusting to keep his core warm. Without other problems, there is no need for further workup. If the lips or other central locations are involved, you must consider other etiologies.

A New Mother Is Concerned That Her Child Occasionally "Turns