Lactulose
"I have a motility problem after some of my bowel was cut out after diverticulitis. Then 2 Hernia's repaired.
I have no sense of needing to go to toilet at all.
I have to take either Lactulose or Magnesium sulphate to empty my bowel twice a week.
I prefer Lactulose, it's easier on my bowel it doesn't make my bowel as sore as magnesium.
I take 60ml of lactulose single dose twice a week. Sure there is some flatulence but it works fine."