Irritable bowel syndrome is a common condition that causes painful spasms and cramping in the large intestine.
Gastroenteritis is inflammation of the stomach and intestine that causes diarrhea and vomiting.
Symptoms of dietary changes vary depending on the problem, they include constipation, diarrhea, and more.
Colon polyps are growths that form in the lining of the colon, and can cause constipation, diarrhea and more.
Colon cancer is often asymptomatic, but it can cause constipation, bowel obstruction, bloody stool and more.