Diagnosis of acute gastritis

How is acute gastritis diagnosed? In cases of food poisoning or viral conditions, acute gastritis can be quickly diagnosed by means of acquiring a thorough history of the patient’s condition. In other cases, when acute gastritis has other causes, the doctor may order the following tests: Complete blood count (CBC) Blood, breath, or saliva test (to check for H. pylori) A fecal test (to check for blood in the stool) Fibrogastroscopy X-Ray of the stomach (after ingesting contrast dye)

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Medical Author: Dr. med. Diana Hysi