Frequently asked question
Can stress cause diarrhea?
Short answer
Stress can affect intestinal movement and worsen symptoms in some people, but new, severe, bloody, nighttime, or persistent diarrhea should not automatically be blamed on stress.
Detailed explanation
Stress can affect intestinal movement and worsen symptoms in some people, but new, severe, bloody, nighttime, or persistent diarrhea should not automatically be blamed on stress. The safest next step depends on age, duration, fluid losses, other symptoms, medications, travel, and existing health conditions.
Related questions
Browse the complete FAQ library or read the main relief guide.