My bowel movements gradually decreased and disappeared for half a year now. The condition of the abdomen is tight, the lower abdomen is enlarged, sometimes it is hard, sometimes it is soft, there is a lot of gas and gas, so I often have gas and loud noises. Currently, bowel movements are lost, stools in the intestines do not move, stasis in the intestines makes the body very tired, uncomfortable as gradually poisoned, exhausted. I ask the doctor for advice on how to treat decreased bowel movements?