A woman of childbearing age tells the nurse, “My mother lost a child to anencephaly. I’m so scared I will, too. How do I prevent that from happening to me?” The nurse recommends the woman increase ingestion of which food rich in vitamins that help prevent this condition?

The success of distraction and massage as pain management techniques is described by which theory of pain?

Which tool does the nurse use to assess pain in the 4-year-old patient who sustained minor injuries on the playground?