Transit Marker Study
Transit Marker Study What is a Colonic Transit Marker Study This test involves swallowing capsules containing radiopaque markers of different shapes each day over a 3-day period. The X-ray is taken on the fifth day to observe the distribution of the markers. It helps clinicians to select the best therapeutic options based on colon transit […]
24 pH Study
24-hour pH monitoring study What is a pH Study A pH study is a test, which measures gastroesophageal reflux (GOR) over a 24-hour period. It helps us to establish whether your child’s symptoms are due to acid reflux. Gastroesophageal reflux is when the stomach contents are brought back up into the oesophagus (food pipe). It […]