Colon cancer has an excellent prognosis when diagnosed early, with 92 percent of patients living longer than five years who were diagnosed during Stage 1. Preventing colon cancer through a healthy diet and getting regular colonoscopies is crucial in diagnosing the cancer at an early stage.
Cancers of the large intestine, or colon, and cancers of the rectum are lumped together as colorectal cancer. It often begins from benign clumps of cells called polyps. As time passes, the polyps sometimes become cancerous.
Symptoms
Though signs of colon cancer don't typcally occur until it is further advanced, the symptoms include:
rectal bleeding or blood in the stool persistant abdominal pain increased pain from gas or cramps change in bowel habits,
…show more content…
Family history or symptoms may make this screening occur earlier. There are several ways to diagnose the cancer. In a colonoscopy, the doctor inserts a small, flexible viewing tube into the rectum. Any polyps that are found can be removed and sent to a pathologist to be examined. A barium enema involves patients drinking a white substance containing barium that helps the intestines to show up on x-rays. A blood test that tests for tumor markers of colon cancer may also be performed.
Treatment
Surgery is often the initial treatment for the cancer. The tumor, a portion of the intestines and lymph nodes are surgically removed and sent to a pathologist for examination. The healthy portion of the intestines are then re-attached. If the cancer has spread to the lymph nodes, chemotherapy is used to kill the remaining cancer cells.
Prevention
The best way to prevent cancer from developing is removing polyps while they are benign or precancerous. Regular screenings are required to find the polyps. Additionally, doctors recommend that all patients 40 and over have their stool tested for blood and have their rectum physically examined on an annual
Prevention includes regular checkups, if found early enough “survival rate is 90%”, however only 4 out of 10 people find colonic cancer in this stage due to lack of regular checkups. Prevention also includes consuming the recommended amounts of fruits, vegetables, whole grains, and vitamins high in calcium and vitamin D. Risk factors include drinking, smoking, obesity, low activity, and a history of polyps.
Colon cancer is a condition in which polyps form in the lining of the colon (large intestine).
Colorectal cancer mainly starts at colon or the rectum. They are common in most of the way like features, but they have different treatment. What is the different between colon cancer and rectum cancer? Colon cancer happens first four to five feet of the large intestine and rectal cancer happens in the last few inches of the large intestine where it is connected to anus.
Sorry to say, some colon cancers might be present without any signs or symptoms. For this reason, it is very important to have regular colon screenings or (examinations) to detect these problems early. The best screening evaluation is a colonoscopy. On the other hand, most colon cancers are connected with signs or symptoms. One of the early signs of colon cancer is bleeding. Most of the time , tumors often bleed only small amounts, off and on, so that evidence of the blood is found only during chemical testing of the stool, which is called a fecal occult blood test. Other signs and symptoms include:
The signs and symptoms of colon cancer include blood in the stool, weight loss, change in movements in the bowel and fatigue. Most colon cancers are adenocarcinomas because they begin in the cells responsible for making and releasing mucus and other fluids. Colon cancer usually begins as a type of growth known as a polyp which forms in colon or rectum’s inner wall. Some polyps may develop to become cancer after some time. Diagnosing and removing polyps is used to prevent cancer. In the United Kingdom, colon cancer is 3rd most common type of cancer for women and men. However, deaths associated with the cancer have been decreasing after the use of colonoscopies as well as fecal occult blood tests which are used to check for the presence of blood in people’s
Doctors recommend having regular colonoscopy screenings beginning at age 50, because being over that age is the greatest single risk factor for developing colon polyps. In fact, the American Society for Gastrointestinal Endoscopy (http://www.asge.org/patients/patients.aspx?id=396) estimates that one out of every four seniors has at least one polyp. And that excludes those who have other risk factors for developing colon cancer or other growths. This means about 25 percent
Understand the symptoms of some types of cancer, like colon cancer, if you hope to catch it. Sudden weight loss, cramping, thin stools and stools that contain blood are all symptoms of colon cancer. If you start to see these symptoms, schedule an appointment with your doctor
Colorectal cancer is cancer of the colon. It is also referred to as colon cancer. It is mostly found in people over the age of fifty. In the United States alone, it is the second leading cancer killer in the US. Colon cancer has four stages of cancer. The cancer can either be malignant or benign. The anatomy, signs and symptoms and treatments are all very important things to consider when encountering colon cancer.
Colonoscopies are the most common way to detect colon cancer. Therefor doctors recommend regular screening tests every 10 years, but people with higher risk, such as a family history with the disease or old age may need to go in more frequently. Normally people should begin screenings at age 50 but people with an increased risk or signs of symptoms, should talk to their doctor about the best plan. Consequently, most people don’t think they need to go in because they don’t show any symptoms, it's money for something they probably don’t even have, or they think since no one else in their family has had it, their safe, but they're actually excuses for something that could help save you from the grueling pains of colon cancer. For those of you, I urge you to be vigilant about possibilities. No matter what your age. It can be fought before it even begins!
Certain factors may make you more likely to develop stomach cancer. Some of these factors are related to nutrition and lifestyle choices. By making a few changes, you can reduce your risk of developing this type of cancer.
You should know and be mindful of the signs of certain forms of cancer, such as colon cancer, should you hope to detect it early. Examples of colon cancer symptoms include sudden, inexplicable weight loss, bloody or thin stools and constant cramping. Get checked if you have these symptoms.
Colon cancer is caused by polyps or abnormal tissue that develop on the colon. By getting a colonscopy doctors can detect the polyp or tissue and remove it before it becomes a cancer. Physican Assistant Daniel Facchia says people 50 years old should get screened every ten years. "Colon cancer doesn't really have signs or symptoms
"Symptoms of colonic polyps vary. You may not have any symptoms. Sometimes, you will not know you have a polyp until your doctor discovers it during a physical exam or while performing tests for other conditions. However, some noticeable symptoms may include:
Bowel cancer can be detected using various techniques. The most common being colonoscopy and flexible sigmoidoscopy. Flexible sigmoidoscopy detects cancer in “the rectum and sigmoid colon and, at times, the descending colon.” Colonoscopy also focusses on these areas but can “permit inspection of the entire transverse and the right colon.”
Colorectal cancer mainly starts at colon or the rectum. They are common in most of the way like features, but they have different treatment. What is the different between colon cancer and rectal cancer? Colon cancer happens first four to five feet of the large intestine and rectal cancer happens in the last few inches of the large intestine where it is connected to anus. (cancercenter.com)