An uncontrolled growth of body cells can be just a very simplistic definition of cancer. Affected cells begin to ‘eat into’ other surrounding active cells, and this sparks off a chain reaction. Rectal cells, if affected, start to multiply in an uncontrollable manner. This is what happens when a person suffers from rectal cancer. When compared to other types of cancer, this is one of the most delicate types of situations. The rectum is an important part of the body – being associated with a diverse number of functions. Stools are stored in the rectum before they are expelled from the body.
Made up of various layers, the rectum uses these layers in unison to facilitate the easy discharging of stools from the body. The rectum has three layers, of which, the innermost Mucosa layer is most commonly affected by cancer. This layer that primarily secretes mucus, aids an easy expulsion of waste material through the rectum. The cancerous cells could also affect the lymph nodes situated in this region as well. Once that is affected, cancer cells will start to move onto any part of the body, initiating cancerous growths.
One of the symptoms most commonly associated with rectal cancer is the occurrence of bleeding during excretion. Most people choose to ignore this type of bleeding. Unfortunately, they only discover about the reason behind it far too late. Bleeding must never be ignored, as the reasons could in fact be deadly, and early recognition could aid even a possible cure.
Another symptom that patients suffering from rectal cancer encounter is difficulty in passing stools. Cancer does aid an uncontrollable amount of growth of cells in the rectal region which, of course, leads to a development of masses there. These tend to obstruct the normal passage through which the stools pass, thus making the patient exert even more during excretion. This could even lead to reduction of the thickness of the stool. Loss of weight is also another common symptom.
If you have any one of these symptoms, it is imperative that you visit a trained physician immediately.
