Black stool? Bright red blood? Each tells a different story. I've explained what these signs indicate and when to seek help. Watch the video, and if you relate to any of these The Color Of Your STOOL Says THIS About Your Health Check Your ! Understanding Poop Color Meaning: Gut Health from Your Stool Don't Ignore If Your Stool Color Changes Suddenly Comment POOP and I'll send you the stool guide I use with my patients. Trust your gut. Follow @doctor.sethi for no BS gut science Foods That Cause Dark Stools and When to Be Concerned GoodRx