Tarmröntgen

Tarmröntgen is a Swedish term referring to an X-ray examination of the intestines. It is a diagnostic imaging technique used to visualize the anatomy and function of the digestive tract, primarily the small and large intestines. This procedure often involves the use of a contrast agent, typically barium, which is a radiopaque substance that coats the lining of the intestines and makes them visible on X-ray images.

There are several types of tarmröntgen, depending on which part of the intestine is being examined. A barium enema, for example, is used to examine the large intestine (colon and rectum). The barium is introduced into the rectum, and X-ray images are taken as it fills the bowel. A small bowel follow-through or barium meal examines the small intestine. In this case, the patient swallows the barium, and X-ray images are taken at intervals as it progresses through the digestive system.

Tarmröntgen can help diagnose a variety of conditions, including blockages, inflammation, ulcers, polyps, diverticula, and tumors. It can also be used to assess the extent of diseases like Crohn's disease or ulcerative colitis. The procedure is generally safe, although potential risks include constipation due to the barium and, in rare cases, perforation of the bowel if there is a severe obstruction. The patient will typically be asked to fast before the examination and may need to follow a specific diet. After the procedure, it is important to drink plenty of fluids to help eliminate the barium from the body.