Constipation
"After five days post op, I still couldn&#039;t go to the bathroom. I drank half last night and nothing happened. I drank the other half in the morning and 30 minutes later it kicked in!!  It works and will clear you out. Just stay close to a toilet. Because  every time you think you&#039;re done, you&#039;re not!  And drink plenty of water or risk dehydration."