thomasdevos
10-05-2009, 12:33 AM
Colon Cancer ? Prevention Tips
Over 95% of colorectal cancers come from polyps adenocarcinoma. These cancers begin in cells that form mucous glands that lubricates the colon and rectum. A polyp is a group of cells that form on top of another and eventually turn cancerous May. Carcinoid tumors, gastrointestinal stromal tumors, and intestinal lymphomas also cause 5% of colon cancers. Doctors say the best way to prevent colon cancer should undergo regular screening tests after age 50 and maintain a healthy lifestyle.
Before discussing prevention of colon cancer, talk a little about what colon cancer is, exactly. Both colon and rectum are part of the digestive system. The first part of the digestive system, which is in the esophagus and stomach, food is broken down to be converted into energy. Then, the decomposed food travels to the small bowel / intestine, which is a narrow 20-foot section that continues breaking down food and absorb the most nutrients. The small intestine and then sends the remaining equipment to five feet along the colon (also called "the large intestine), where it absorbs water and salt and store waste.The first part of the colon is the ascending colon, which is attached to the small intestine and appendix on the right side of the abdomen. The transverse colon extends from right to left side of the upper abdomen. The descending colon travels downward on the left and sigmoid colon is an S-shaped portion which passes on the food to the rectum, the last six inches of the digestive system, which will take food out of body through the anus. Nobody is really sure exactly what causes a colon cancer cell to grow in the first place, or why some people experience a recurrence of colon cancer, but research suggests a variety of lifestyle, hereditary and environmental factors are at work.
To prevent colon cancer, screening tests and diagnostic tests are extremely important for early detection of colon polyps that become cancerous later in May. Most people begin testing at age 50, many people who are at increased risk should go for a test earlier. You may be at high risk of developing colon cancer if you're overweight, you smoke, you eat lots of saturated fats and red meat you eat a diet low in vitamins and minerals and fiber, you have diabetes, you FAP (familial adenomatous polyposis) or HNPCC (hereditary nonpolyposis colorectal cancer, if you have a disorder of growth hormone, or if you have suffered from ulcerative colitis or Crohn's disease. test options include assays 'stool (occult blood test in stool DNA test in the stool), lit exploratory tubes being placed in the colon looking for polyps (flexible sigmoidoscopy, colonoscopy), and X-rays (barium enema double contrast, virtual colonoscopy). These should be done every 5 to 10 years on average.
Research suggests one of the best ways to prevent colon cancer is to eat well.A study of the Ohio State University found that rodents who were fed raspberries with their meals developed tumors by 80% less than rodents who ate regular food. Blackberries and raspberries contain anthocyanins and polyphenols, which inhibit the formation of blood vessels that would normally feed a cancerous cell. Secondly, a study of 8 years from UCSD has found that vitamin D / sun exposure alters the growth of colon cells to prevent tumor formation. It is better to spend 10 minutes in the sun before applying sunscreen, because even SPF-8 lotion can reduce your ability to convert sunlight to vitamin D by 95%. A University of Maryland laboratory study showed that inositol hexaphosphate (IP6) corn fiber inhibits the growth of colon cancer cells by regulating cell activity. Louisiana State University researchers have discovered that curry inhibits the movement of cancer cells and may even destroy some cancerous cells smaller. Finally, Oregon State University researchers recommend white tea for its antioxidant properties. In addition to these foods, people should limit red meat, saturated fats, alcohol and tobacco consumption.
Reference Site:
colon cancer treatment (http://colon-cancer-treatment-cure.com)
www.nlm.nih.gov (http://www.nlm.nih.gov/medlineplus/ency/article/000262.htm)
en.wikipedia.org (http://en.wikipedia.org/wiki/Colorectal_cancer)
www.cancer.gov (http://www.cancer.gov/cancertopics/types/colon-and-rectal)
medicinenet.com (http://www.medicinenet.com/colon_cancer/article.htm)
Over 95% of colorectal cancers come from polyps adenocarcinoma. These cancers begin in cells that form mucous glands that lubricates the colon and rectum. A polyp is a group of cells that form on top of another and eventually turn cancerous May. Carcinoid tumors, gastrointestinal stromal tumors, and intestinal lymphomas also cause 5% of colon cancers. Doctors say the best way to prevent colon cancer should undergo regular screening tests after age 50 and maintain a healthy lifestyle.
Before discussing prevention of colon cancer, talk a little about what colon cancer is, exactly. Both colon and rectum are part of the digestive system. The first part of the digestive system, which is in the esophagus and stomach, food is broken down to be converted into energy. Then, the decomposed food travels to the small bowel / intestine, which is a narrow 20-foot section that continues breaking down food and absorb the most nutrients. The small intestine and then sends the remaining equipment to five feet along the colon (also called "the large intestine), where it absorbs water and salt and store waste.The first part of the colon is the ascending colon, which is attached to the small intestine and appendix on the right side of the abdomen. The transverse colon extends from right to left side of the upper abdomen. The descending colon travels downward on the left and sigmoid colon is an S-shaped portion which passes on the food to the rectum, the last six inches of the digestive system, which will take food out of body through the anus. Nobody is really sure exactly what causes a colon cancer cell to grow in the first place, or why some people experience a recurrence of colon cancer, but research suggests a variety of lifestyle, hereditary and environmental factors are at work.
To prevent colon cancer, screening tests and diagnostic tests are extremely important for early detection of colon polyps that become cancerous later in May. Most people begin testing at age 50, many people who are at increased risk should go for a test earlier. You may be at high risk of developing colon cancer if you're overweight, you smoke, you eat lots of saturated fats and red meat you eat a diet low in vitamins and minerals and fiber, you have diabetes, you FAP (familial adenomatous polyposis) or HNPCC (hereditary nonpolyposis colorectal cancer, if you have a disorder of growth hormone, or if you have suffered from ulcerative colitis or Crohn's disease. test options include assays 'stool (occult blood test in stool DNA test in the stool), lit exploratory tubes being placed in the colon looking for polyps (flexible sigmoidoscopy, colonoscopy), and X-rays (barium enema double contrast, virtual colonoscopy). These should be done every 5 to 10 years on average.
Research suggests one of the best ways to prevent colon cancer is to eat well.A study of the Ohio State University found that rodents who were fed raspberries with their meals developed tumors by 80% less than rodents who ate regular food. Blackberries and raspberries contain anthocyanins and polyphenols, which inhibit the formation of blood vessels that would normally feed a cancerous cell. Secondly, a study of 8 years from UCSD has found that vitamin D / sun exposure alters the growth of colon cells to prevent tumor formation. It is better to spend 10 minutes in the sun before applying sunscreen, because even SPF-8 lotion can reduce your ability to convert sunlight to vitamin D by 95%. A University of Maryland laboratory study showed that inositol hexaphosphate (IP6) corn fiber inhibits the growth of colon cancer cells by regulating cell activity. Louisiana State University researchers have discovered that curry inhibits the movement of cancer cells and may even destroy some cancerous cells smaller. Finally, Oregon State University researchers recommend white tea for its antioxidant properties. In addition to these foods, people should limit red meat, saturated fats, alcohol and tobacco consumption.
Reference Site:
colon cancer treatment (http://colon-cancer-treatment-cure.com)
www.nlm.nih.gov (http://www.nlm.nih.gov/medlineplus/ency/article/000262.htm)
en.wikipedia.org (http://en.wikipedia.org/wiki/Colorectal_cancer)
www.cancer.gov (http://www.cancer.gov/cancertopics/types/colon-and-rectal)
medicinenet.com (http://www.medicinenet.com/colon_cancer/article.htm)