How is bowel (colon) cancer diagnosed?
Bowel cancer is diagnosed using procedures such as a colonoscopy or laparoscopy, as well as scans such as computerised tomography (CT) and magnetic resonance imaging (MRI).
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Bowel cancer, also known as colon, rectal or colorectal cancer, occurs when abnormal cells grow uncontrollably in the intestines and/or the rectum. It is a major cause of preventable death in adult Australians.
The cause of bowel cancer, as with other cancers, is due to damage to cellular DNA. This damage results in uncontrolled growth of abnormal cells, which leads to formation of a tumour. In bowel cancer, the tumour commonly starts as a benign lesion (i.e., it …
In the early stages colon cancer has no symptoms. As the cancer progresses, blood or mucus can be present in the faeces and you may experience abdominal discomfort, constipation, diarrhoea, weakness and fatigue.
Surgery, chemotherapy, radiotherapy and in some cases hormone therapy are used to treat bowel cancer.
Bowel cancer can be prevented by detecting and treating any polyps (benign tumours) found during a colonoscopy. Ways to reduce the risk of bowel cancer include eating a healthy diet high in fruit and vegetables and low in processed meat; maintaining a …
If you have inflammatory bowel disease, the prolonged inflammation of the colon puts you at increased risk of developing bowel (colon) cancer.
Blood in the stool is a common symptom of bowel (colon) cancer, but it can also be caused by many other conditions. However, if you find blood in your stool, it is important to have it properly assessed by your doctor.
Inflammatory bowel disease, obesity, smoking and alcohol all increase your chances of developing bowel (colon) cancer, as does having a family history of it, or some rare genetic diseases.
Colon cancer, also known as bowel, rectal or colorectal cancer, occurs when abnormal cells grow uncontrollably in the intestines and/or the rectum. It is a major cause of preventable death in adult Australians.