The colon (together with the rectum) are part of the large intestine (bowel). The colon is a muscular tube that is about five feet long. It absorbs water and nutrients from food passing through. The rectum, the lower six inches of the digestive tract, serves as a holding place for stool, which then passes out of the body through the anus. The colon is divided into four sections: the ascending colon, transverse colon, descending colon, and sigmoid colon.

Among the 'good' cancer preventing foods are vegetables (especially broccoli, Brussels sprouts and cauliflower), whole grains and legumes (beans and peas). Your diet should also include sufficient amounts of vitamin A and C, which, according to experts help to neutralise cancer-causing substances in food. Diet is one aspect that can control the onset of colon cancer, however, there are factors that you may have no control over.

We have to wait very long, often several months to see the first symptoms usually occurring by the presence of blood or mucus in black, and disorders of transit for more than three weeks, mainly characterized by alternating diarrhea and constipation. Without treatment, cancer of the colon can cause intestinal obstruction, more rarely perforation of the bowel wall. Later, chronic bleeding that occurs in the tumor causes anemia and unintended weight loss.

To prevent colon cancer, screening tests and diagnostic tests are extremely important for early detection of colon polyps, which may later become cancerous. Most people begin testing at age 50, although people who are at high risk will need to go in for testing sooner. You may be at high risk of developing colon cancer if you are obese, you smoke, you eat a lot of saturated fats/red meats, you eat a diet low in vitamins/minerals and fiber.

The chance of a cure for colon cancer depends on whether you get a early enough diagnosis. Surgery is the best chance of survival and sometimes radiotherapy and chemotherapy may also be offered, but there would be no guarenties of a very long term future. The surgical procedure involves a general anesthetic and the diseased part of the colon is removed plus a bit extra on both sides to make sure they have it all.

The first symptoms of colon cancer are usually vague, like bleeding, weight loss, and fatigue (tiredness). Local (bowel) symptoms are rare until the tumor has grown to a large size. Generally, the nearer the tumor is to the anus, the more bowel symptoms there will be.

A person who is suffering from colon cancer will undergo an internal examination by the physician using lubricated gloves. After that, the screening for bowel cancer is done via faecal occult blood test or performing a biopsy on the samples which were obtained via colonoscopy or sigmoid scope examination.

To stop colon cancer, regular testing is important after the age of 50. Before talking about colon cancer prevention, let's rap a little about what colon cancer is, precisely. Both the bowel and anus are a part of the gut. The 1st part of the gut, which is the esophagus and stomach, breaks down food to be processed into energy. Next, the broken down food travels to the small intestines / bowel.

Cancer For very advanced colon cancer a combination of therapies has resulted in some of the best results we have seen. A typical combination program includes immune therapy, intravenous Experts with the Colon Cancer Prevention Program use a more advanced system - one of the most precise cameras available today - to visualize even the smallest blood Welcome to the About Cancer forum. Join the conversation.

The ascending colon is on the right side of the abdomen, is about 12.5 cm long. It is the part of the colon from the cecum to the hepatic flexure (the turn of the colon by the liver). It is [retroperitoneal] in most humans. In grazing animals the cecum empties into the spiral colon. Anteriorly it is related to the coils of small intestine, the right edge of the greater omentum, and the anterior abdominal wall. Posteriorly, it is related to the iliacus, the iliolumbar ligament.

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