Colorectal cancer - which is a very preventable disease.Colon Cancer Survival Rate by Country Many people are not aware that screenings for this disease could save thousands of lives each year. Unfortunately, these tests are not used as often as they could be.

It is thought that colorectal cancers take many years to develop, usually starting as a pre-cancerous polyp in the color or rectum. Because they tend to take such a long time to develop, there is time to detect the growths and remove them before they become troublesome. This is why colorectal cancer is a very preventable disease.

A human body is made-up of many organs. An organ system is a group of related organs working together to provide a common function. There are a number of organ systems in a human body such as the skeleton system, the nervous system, the muscular system etc. One of the most important organ systems of our body is the digestive system. The colon is an integral part of the digestive system. The digestive system processes nutrients like, vitamins, minerals, carbohydrates, proteins, fats and water from the food and helps to release waste material out from the body. If you are well into your 50s and you neglect to get proper health care and nutrition, and do not have regular scheduled colonoscopies than you seriously increase your risk of developing colon cancer.

Most of the time, we worry about curing a disease after it has been diagnosed rather than having taken active steps to prevent it. Its not too hard on your health if this approach is taken on minor illnesses, but if you are afflicted by life threatening diseases like cancer, the treatment itself takes such a toll on your health as much as the disease itself.