Not all colon polyps are cancerous but all colon cancer starts as a polyp which is why everyone needs to know about them and be screened regularly for them,” says Fola May, MD, a gastroenterologist ...
The most common colon cancer symptoms were constipation, diarrhea, abdominal pain, rectal bleeding, and signs of iron deficiency anemia, Mohamed said. Increases in colon cancer also occurred in older ...