Cancer is the most awful disease one could think of. Doctors consider it to be the disease of the 21st century. No one wants to find out one day that cancer has affected his body and he will have to go through radiotherapy and pass a difficult surgery to get well again. This is why we should know a little bit of information about different types of cancer that can affect us and learn how to prevent them.

    In the last few years a lot of people aged over 40 have been diagnosed with colon cancer. In 1996 statistics say that 133500 new people were diagnosed with colorectal cancer and 54900 of them did not make it until today. In the USA, colorectal cancer is considered to be the secondary cause of death after the pulmonary cancer.