The bowel cancer output process

Cancer from the basic unit-cell of our life the occurrence be bad to change but become.Understand normal cell how take place the process that the cancer change is very beneficial to our understanding cancer.
Human body from a lot of in the dissimilarity grow cellular.Normal condition bottom, human body demand, the cell will grow, abruption, make new cell.Some time, be the human body doesn't need of time, the cell continues to keep a steadily abruption.The cell which much comes out will become tumor.The tumor is divided into malignant tumor and benign tumor.
The benign tumor isn't a cancer, can pass surgical operation excision.The benign tumor will not transfer other organs of body.Usually under the circumstance, the benign tumor will not relapse after cut off.The most important BE, the benign tumor will not constitute to the life dangerous.
The malignant tumor is a cancer.Usually under the circumstance, malignant tumor's develop more and quickly and finally will threaten the person's life.The cancer cell will infringe upon and destroy peripheral organization or organ.More serious BE, the cancer cell will escape from at first restriction of deliver the tumor and get into blood or lymphoid system.This is the cancer cell to spread from the home position part and become at the other organization new of the process of tumor.This process calls transfer of cancer cell.
Colon and rectum
All of colon and rectums are the human bodies a part of the digestive system and used for absorbing nourishment from the food and store a discard of save the human body creation.Colon and rectum connect with each other to together constitute a muscle piping for grow and be called large intestine.Ex-6 feet of the large intestine are colons and empress 8-10 inches are rectums.
Understand colon and keep a bowel cancer
Start hair to call at the cancer of colon colon cancer, start hair at the cancer of rectum call rectum cancer.Occurrence's cancer in the whichever part of the colon and the rectum is called colon rectum a cancer.