A School-Age Child Has Been Seen in the Pediatric Clinic

A school-age child has been seen in the pediatric clinic three times in the last two months for complaints of abdominal pain. Physical exam and all ordered lab work have been normal. Which question by the nurse would most likely help determine the etiology of the child's abdominal pain?

A) "Have there been any changes in your child's school or home life recently?"
B) "How many meals does your child eat each day?"
C) "Are your child's immunizations up to date?"
D) "Has your child had any fevers or viral illnesses in the last three months?"