Colonic Transit Studies

Colonic transit studies are tests that help doctors understand how quickly food and waste move through the colon, or large intestine. During the test, patients may ingest a special marker, like a pill or a series of colored markers, which can be tracked using X-rays or imaging over a few days. This process helps identify issues like constipation, diarrhea, or other gastrointestinal problems. By monitoring how long it takes for the markers to pass through, healthcare providers can better diagnose and treat bowel-related conditions.