What Are the Symptoms of an Obstructed Bowel and How Is It Diagnosed?

When someone has an obstructed bowel, they may feel stomach pain that comes in waves, and their belly might swell or feel very full. They can also feel sick and may throw up. Sometimes, the person has trouble passing gas or having a bowel movement. In small bowel obstruction, vomiting is very common, while large bowel obstruction often causes severe bloating and changes in bowel habits. To diagnose the problem, doctors first ask about the symptoms and then use special pictures of the inside of the belly. An X-ray can show signs of blockage, and a CT scan gives a more detailed view to see exactly where the blockage is and if there is any damage to the intestine. These tests help the doctor decide the best way to treat the problem, whether it is with medicine or sometimes surgery. This clear step-by-step approach is important because quick treatment can prevent further problems in the intestines.