Treatment is all colorectal cancer stages
Colorectal cancer is the type of cancer that usually has no symptoms. If colorectal cancer symptoms do appear in a person, it would be a little too late, because he/ she are probably in a very advanced stage of colorectal cancer. This is why most of the doctors recommend screening at least one a year.
Colorectal cancer has five stages. Each colorectal cancer stage actually shows how far the cancer has spread. There are many ways to diagnose a colorectal cancer case, even in its most advanced stage. Colonoscopy, barium enema and even a digital rectum exam could tell a doctor if indeed you are suffering from colorectal cancer or polyps.
First stage in colorectal cancer is stage 0. In this colorectal cancer stage you could think of yourself as a very lucky person, because it could be cured. In this colorectal cancer stage, the disease has not spread beyond your colon or rectum. Treatment in this case is surgery. The part of your colon that has been affected would be removed. If you have a larger tumor, a resection might be the proper treatment for your colorectal cancer case.
The second colorectal cancer stage is known as stage 1. In this case, the cancer has not spread beyond the colon, but the cancer has grown through some layers of your colon. Resection is the used treatments are this colorectal cancer stage. No further treatment is necessary.
Stage 2 is the next step in colorectal cancer. This time the disease has gone through the walls of your colon and affected on nearest tissues. In this colorectal cancer stage, the lymph nodes have not been reached yet. Resection is the only known treatment if you find yourself in this colorectal cancer stage. However, the rate of recurrence is very big in this case, so your doctor might too use radiation therapy. Chemotherapy could too be used in this colorectal cancer stage.
Next is stage 3 colorectal cancer. This is thought as an advanced stage. The lymph nodes are now affected by the disease. Other parts of your body have not been yet affected when suffering from stage 3 colorectal cancer. Sectional surgery is the right treatment for this point. Chemotherapy is then used to reduce recurrence. Radiation therapy could too be used in this colorectal cancer stage.
The last and most serious colorectal cancer stage is 4. In this case, the disease can reach as far as the lungs, ovaries and liver. If you have reached the stage, surgery is only used to relive the symptoms or prevent any further complications. In this case, the colorectal cancer could not be cured or even removed through surgery.
