management
Last reviewed 01/2018
Management of paralytic ileus is summarised by the usual management phrase in obstruction: drip and suck, i.e.:
- nasogastric suction, used only if necessary, i.e. due to vomiting and gastric distention
- fluid requirements given intravenously
- patient kept nil by mouth; may be given small sips of water to drink or ice cubes to suck
- check for and correct any fluid/electrolyte disorder
- observe for signs of recovery from ileus
- further management depends on the cause of ileus: if the ileus persists for more than 4 days postoperatively then this suggests some other cause than just postoperative reflex paralytic ileus
- colonoscopy permits decompression of the gut while simultaneously conclusively establishing the diagnosis
- if there is caecal perforation or if the patient's general condition deteriorates then a caecostomy with the insertion of a wide-bore catheter is indicated