The silent nature of this disease is one of its greatest dangers. In its early stages, colon cancer may not cause any obvious discomfort, leading many people to ignore minor changes in their bodies. However, there are early signs that, while they may seem minor, deserve careful attention. These include persistent changes in bowel habits , such as prolonged episodes of diarrhea or constipation that do not respond to dietary changes or everyday stress. When these symptoms persist, it is essential to consult a healthcare professional.