The term ”colon”is a ratio of two terms, ”colon” and ”rectum”. Both of these are parts ofthe digestive system.
The colon is the term that is given in the last six oreven the bowel legs (or else known as the large intestine) and the rectum isthe term of the last few inches of the colon just before the body leavesthrough rectum. Colon cancer is the third most common cancer in the USA. Ithasn’t been located and it hasn’t been found a cure yet. It is the third mostdeadly disease. Approximately 150.000 new circumstances of colon cancer areanalyzed each year and approximately 50.000 Americans die each year from thisdisease.
While these predictions are worrying, it is important to understandthat if it traps pretty early, colon cancer can rarely be cured. The large intestine consists of four parts.The first section is the colon extends upward on the right side of the abdomen.The second section is the transverse colon as it passes from the body to theleft side. The third part the lower colon, which continues down to the leftside.
The fourth section is the sigmoid colon due to the S. The sigmoidal colonjoins the anus or the opening where the rejection material passes through thebody. The cancer can develop in any of the fourthparts of the colon or rectum. The symptoms of rectal cancer depend of thelocation of the tumor, the right colon or the left colon. Cancer of the largestand most flexible right colon often bleeds causing anemia but usually does notblock the colon because the stool is still fluid on the right side of thecolon. Cancer in the left colon can block the intestine, causing changes inbowel habits and stool size. There may be dark red bleeding from the rectum orblood in the stool, which may be long and narrow.
Other symptoms include abdominal or pelvicpain, gas, vomiting, persistent constipation or diarrhea, weight loss andweakness. Pain is a worrying problem with rectal cancer, often means that thetumor develops in the nerves.