Colorectal cancer, also referred to as colon cancer is a result of cancerous polyps which form due to uncontrolled cellular multiplication in the colon and the rectum, both of which are parts of the large intestine. In the initial stage of colorectal cancer, these polyps are non cancerous and there are no visible symptoms of colorectal cancer for the first fourteen weeks after onset of cancer.
In certain case, colorectal cancer may continue to grow for years without one witnessing any symptoms. Thereafter, in a later stage, symptoms begin to appear that depend on the size of the cancer and also upon its location in the large intestine. Here is a brief description of some of the major symptoms of colorectal cancer:
Female Colorectal Cancer Symptoms
Cramping In Abdomen
As mentioned above, a tumor or cancer may block or prohibit stools to pass. Sometimes the blockage can be severe such that it may not even allow gas to pass. That situation can lead to abdominal pain. If proper circulation of blood to the colon also becomes difficult in the worsened condition then cramps, severe pain and discomfort may occur.
The worst, situation, which is usually a state that requires immediate medical attention, is perforation of the cancerous polyp in the walls of the bowel. This is accompanied by almost intolerable pain.
Alteration In Bowel Regime
One of the major symptoms of colorectal cancer is the change in the bowel habit of the person who suffers from it. This may mean constipation or diarrhea both. A diarrhea problem that extends for more than two weeks should be brought to the notice of a medical practitioner as this may be a sign of colon cancer.
On the other hand, it may also lead to chronic constipation which means passing stools for three or less times in a week. A cancer especially in the rectum area or located at the far end of colon hamper the smooth passage of stools, cause it to solidify hence leading to constipation.
Rectal Bleeding Or Stools With Blood Patches
One of the most prevalent symptoms of colorectal cancer, the tumor may bleed because of the friction that occurs when the stools pass through it. This generally occurs in a later stage, when the tumor has grown bigger in size.
The blood may get noticed on the toilet paper or may be seen as dark patch on the excreted feces itself. It is more visible when the tumor is located nearer to the anus. If the position of the cancer is at the other end of colon, the blood may dry up by the time stools are passed.
Feeling Of Incomplete Emptying
When one has a tumor in the rectal region, it may be deciphered by the body as some blocking substance that needs to be emptied out. However, this is not possible. This makes the person feel an urge to go to the toilet again and again without any success. Even after emptying bowels, one may feel that there is still something inside which needs to be pushed out.
If you notice any of the above mentioned symptoms in you or a known, then you/he must consult a qualified doctor since these are not worth ignoring. Moreover, if these signs and systems are occurring, it means the colorectal cancer has already reached a later stage and there is not much time to waste now.
Loss In Weight and Appetite
If loss in weight for a person is associated with no reason at all, then it may well be a symptom of colon cancer. As other symptoms that occur are abdominal cramps and feeling of fullness, therefore it calls for a natural loss of appetite.
And when the appetite decreases, weight is bound to fall. Moreover, another possibility could be the release of certain substances by the cancer which increase the metabolism rate of an individual’s body, hence leading to loss in weight.
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