Can gastritis cause diarrhea?

Dec 16, 2021 Source: Cainiu Health
Disease description:

Recently, I’ve been experiencing stomach pain and persistent diarrhea—twice this morning. My doctor diagnosed me with gastritis. Could gastritis cause diarrhea?

Doctor's answer (1)
Dr. Lu Chaohui
Gastritis typically does not cause diarrhea. The most common causes of diarrhea in such cases are gastroenteritis or improper diet. Additionally, exposure to cold can also easily trigger diarrhea. If gastric pain is present, a gastroscopy is recommended for further diagnosis.