What is stress diarrhea? Stress diarrhea is a condition caused by excessive stress that leads to an overproduction of stomach acid. This causes the lining of the intestine to become inflamed, leading to diarrhea or loose stools. Stress diarrhea usually lasts for about two weeks and can be treated with antacids, calcium supplements, fiber-rich foods,… Continue reading Stress diarrhea – Causes and treatment