Poop 101 – What you should be looking for:
- Seaweed green color: If your poop is a seaweed green color, and you have diarrhea, you could have the bacterial infection clostridium difficile. This bacteria is a normal part of the flora in your digestive tract but taking antibiotics can kill off the good bacteria that normally keeps it in balance. As a result, the bacteria may grow out of control leading to the green poop.
- Yellow color: If your poop is yellow it may indicate problems with the gallbladder and liver. Bile salts from the liver give poop its brown color so when there is a lack of bile, it often first appears as yellow stool. It could also indicate the parasite infection giardia.