GASTRITIS DIAGNOSIS

Your doctor will usually make a preliminary diagnosis based on your history. A physical examination may also reveal some tenderness in the upper abdomen. Further tests including a gastroscopy and CLO test. A Gastroscopy involves passing a tiny camera down the throat to look for inflammation of the oesophagus (gullet) and stomach. A sample of tissue may be taken (biopsy) and sent to the laboratory for analysis. You may be sedated for this procedure. The CLO test may also be done at the time of the gastroscopy to check for the presence of H Pylori.

A breath test may also be done to check for the presence of H Pylori and to confirm the diagnosis. This involves blowing into a bag, taking a drink and then after a period of time blowing into a bag again. Following treatment, a repeat breath test may be done to ensure eradication of the H Pylori.

Occasionally a blood count may be taken to check for anaemia.