Pale poop can mean a problem with the liver or gallbladder. Bile is needed for color in poop, and without it, poop turns pale. Conditions like hepatitis and cirrhosis can change poop color by ...

Stool changes with pancreatic cancer can include diarrhea, foul-smelling stool, constipation, and changes in stool color. A person should consider speaking with a doctor if they notice these symptoms.