Varibar Nectar

History of bronchial asthma, atopy, or food allergies. Hypersensitivity reactions: have emergency equipment readily available. Increased risk of intra-abdominal barium leakage with carcinomas, GI fistula, inflammatory bowel disease, gastric or duodenal ulcer, appendicitis, diverticulitis, severe GI stenosis. Increased risk of GI obstruction or baroliths with severe GI stenosis, impaired GI motility, electrolyte imbalance, dehydration, low residue diet, concomitant drugs that delay GI motility, constipation, pediatric cystic fibrosis or Hirschsprung disease, elderly. Maintain adequate hydration. Monitor for aspiration; discontinue if suspected. Monitor for potential intravasation.