A 15 month old child is diagnosis with Hirschsprung disease the child was medically treated unsuccessfully for abdominal distention and constipation which nursing diagnosis is most appropriate for this child while awaiting surgery? 1-Imbalanced nutrition more than body requierement related to abdominal distension. 2-Constipation realted to inadequate intestinal motility. 3-toileting self-care deficit related to holding stool 4-Fear related to upcoming surgery and uncertainty of outcome.