Lesson 4: Take heed bloody colorectal cancer
cancer location on colorectal frame will manifest different symptoms, most commonly blood in the stool. The majority of cases of cancer that develops silently for years before obvious signs.
Cancer colorectal cancers arise from primitive colon, the last part of the digestive tract. Normally, the process of digestion in the human body take place as follows: Food is swallowed after chewing the esophagus and stomach to digest and go to the small intestine. Small intestine continue the digestion of food and absorption of nutrients. The small intestine continues with colon, also called the colon sections. The first paragraph of the colon with water absorption function with nutrients, it is also a place to dump trash. Sebum composition rectal go down, the end of the alimentary canal.
Particularly colon into 4 sections. Cancer can be triggered from any passage in the colon or rectum. Cancer comes from the innermost layer of the bowel (colorectal mucosa), then invade other layers of the intestine. Depending on the location of cancer in colorectal frame will manifest into different symptoms, most commonly blood in the stool. Most of the cases of colorectal cancer develop silently for many years before obvious signs.
More than 95% of colorectal cancer is a cancer of gland cells, derived from cells of the mucosa Colon. Today we also know cancer begins with a lesion called a polyp, then from 5 to 25 years later, the polyps will become cancerous. Polyp removal is how to prevent the most effective cancer.
In the treatment of colon cancer, ostomies are only used when the disease in the late stages, inability to surgery to remove the tumor. In some cases, the colon of patients injured or too weak, artificial anus will be used in a certain time period. After some time, the head of bowel recovery will be joined together and the patient can defecate normally.
ostomies are also used in the treatment of some other diseases related to colorectal like rectal ulcer bleeding, diverticulitis, colon, rectal fistula - vaginal or rectal fistula - bladder, injuries and some other dysfunction.
ostomies is defined as a place opening of the ileum or colon in the abdomen, temporarily or permanently. Accordingly, the division will move in the intestine through the opening into a bag escaping mounted in the belly. The stoma has no valves or muscle so it can not control the movement of stool.
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