Colon cancer is you may call a deceiver disease because it can evolve for many years with no symptoms and it can be discovered when the cancer is beginning to spread. However, sometimes there can be manifested some early symptoms, but you have to be very careful to recognize the colon cancer sings and symptoms to manage to get a proper diagnosis in an early stage, when the cancer can still be cured.

The first colon cancer sings and symptoms are going to include some changes in your bowel habits. This means that some different movements are happening in the bowel. However, colon cancer is not the only disease that can cause such a symptom and this is why both patients and sometimes doctors associate this sign to other diseases such as some bowel infection, because after all these movements can be determined by a diet change or even by stress.

The changes can include too frequently stools or too rare, diarrhea, constipation or the sensation of incomplete bowel emptiness. Anyway, if you experience something like this it is best to have a medical test that can determine the exact cause.


Bleeding is one of the most common symptoms of colon cancer and it is usually an element that alarms people, but unfortunately it usually occurs when the cancer has already grown. Anyway, again bleeding can be associated to other diseases such as hemorrhoids or a bad diet and digestive diseases.

The blood can be very visible in the stools, but it can also be discovered after medical tests. Another signs that can be associated to many other diseases is abdominal pain. However, this can be a colon cancer symptom, so you should not ignore it. Anemia, weight loss and the lack of appetite can also be colon cancer sings and symptoms.


Fatigue and a constant tiredness can also indicate the presence of colon cancer, but these can also be symptoms for many other diseases. Anyway, they will probably not occur alone, so it is very possible that some of the symptoms occur together. When the cancer grows it starts affecting the colon function and this will be felt by the individual. And when the cancerous tumors start spreading and affecting other organs, they will determine new symptoms associated with that certain organ function.

For example, if the spread will affect the lungs, the patient is going to experience shortness of breath and coughing, sometimes with blood, depending on the dimensions of the tumors. When this happens you should have a screening procedure as soon as possible to be able to diagnose the cancer with its exact stage and spread. Even if it has reached the last stage, sometimes colon cancer can still be cured.