A Mother Is Concerned Because the Anterior Fontanelle Swells When

A mother is concerned because the anterior fontanelle swells when the newborn cries. What would the nurse include in her teaching to a new mother about the normal findings concerning the fontanelles? Select all that apply.

A) The fontanelles might be depressed.
B) The fontanelles might bulge.
C) The fontanelles can swell with crying.
D) The fontanelles can pulsate with the heartbeat.
E) The fontanelles can swell when stool is passed.