Hi In the suburbs,
It is a little bit of a misnomer to say the "put the bowel to sleep". What happens, basically, is that any time the bowel is manipulated (such as during surgery in the abdomen) it slows down and occasionally stops its normal contractions (called peristalsis). This slowing and stopping is termed an ileus.
The bowel will "wake up" and begin moving again in due time. It may be fast (a few hours after surgery) or it may take a few days for this to happen. This is why surgeons often do not allow a person to eat right after abdominal surgery. They wait until the bowel starts moving again first to prevent
nausea and
vomiting.
Best wishes.