Barium enema

A Barium enema is a medical imaging test used to examine the large intestine (colon and rectum). It involves inserting a liquid containing barium, a special contrast material, into the rectum. The barium coats the lining of the colon, making it visible on X-ray images. This helps doctors detect abnormalities such as polyps, tumors, inflammation, or structural issues. The procedure is generally safe, though it requires careful preparation, like bowel cleansing beforehand. After the test, the barium may cause temporary light-colored stools, and it’s important to follow instructions on how to manage this.