What are the symptoms of colorectal cancer?

Or colorectal cancer is the third most common cancer in the United States. And it occurs most often in people over age 50 years. With 655,000 deaths worldwide per year, it is the third most common cancer and the second leading cause of cancer deaths in the Western world. If it is found early, it is easily treated and often cured. But because it is not normally found in an early stage, it is the second leading cause of cancer Deaths in the United States. Know what are the symptoms of colorectal cancer is very important because it is too easy to treat if detected early. The key is to find it as soon as possible.

The first symptoms of colon cancer are usually vague, such as bleeding, weight loss and fatigue (tiredness). Local (bowel) symptoms are rare until the tumor has grown to a size. In general, the closer the tumor on the anus, the more bowel> Symptoms will be.

The cecum and ascending colon are on the right side of the abdomen. Cancer in this area may bleed, which is the blood in the stool and symptoms of anemia, including fatigue and weakness. The amount of blood may be small and so well mixed with stool, your chair may be considered normal. The transverse colon goes over your body from right to left. Cancer here may cause abdominal cramps. The descending colon and the S-shaped at Sigmathe left side of the abdomen and remove the rectum. Cancer here may cause narrower stools and bright red blood in the stool.

The lifetime risk of developing colorectal cancer in the United States is about 7%. Colorectal cancer can take many years to develop and early detection of colorectal cancer greatly improves the chances for a cure. If you or your doctor thinks you have cancer then you will need a test than a colonoscopy, the doctor allowedOn the inside of the entire colon and rectum. In this test, your doctor will remove polyps or taking tissue samples from the areas that are not yet normal.

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