Abdominal pain is more often seen across the life span. In primary care settings almost 1.5 % of all visits and 8% of all emergency room visits in the United States are for abdominal pain (Cartwright & Knudson, 2015). Abdominal pain could be acute or chronic and should be approached seriously to prevent misdiagnosis and future complications. In children who are complaining of recurrent abdominal pain, that called functional abdominal pain. This type of pain comes at least once a week for at least 2 months. It is crucial that APNs collect detailed history including complete description of the pain and associated symptoms. Additionally medical, surgical and social history also plays an important role. It is crucial