Colorectal Cancer Causes

colorectal   : its causes  Colorectal cancer is a malignant tumor that develops in the lining of the colon or rectum .  This typically occurs when there is an abnormal or uncontrolled growth of cells in the last part of the digestive tract , what is known as the colon .  Appropriate , these malignant cells can also develop in the rectum at the end of the large intestine that opens into the anus , which leads to undergo this type of cancer. This cancer has many different names.  Commonly known as colon cancer or large bowel cancer or "CR" .  This disease is considered the fourth common form of cancer in the United States and the third leading cause of Western domination in cancer-related . What are the causes of colon cancer ? There are many causes of this type of disease and the factors that put certain people at increased risk for this disease . Here are some known factors : age It does not say directly that age can cause cancer of the rectum. However, this type of cancer usually strikes in people who are over forty years . genes Most cancers of the colon occurs when there is a family history related to medical illness or polyps. For example, whenever the father / mother / brother or sister has developed colorectal or more than one family member has had this type of cancer malignancy , the risk to other family of contracting this type of cancer is high. environment Study has shown that the environment of a game an important role in improving paper rectal cancer . All around you can influence the risk of colon cancer. Inflammatory bowel disease (BD) BD is often characterized by conditions similar to ulcerative colitis and Herons' disease . When a person experiences such conditions, he or she might be at high risk of developing colon cancer. regime Diet has been found to be a causal factor for colon cancer , especially if your diet is high in fat and low in fiber . The symptoms of colorectal cancer This type of cancer does not always present symptoms in the early stages . Symptoms occur when the disease has progressed in the last stages . Here are some symptoms: Change in bowel habits, including constipation or diarrhea Blood in stool Abdominal discomfort and tenderness in the lower abdomen Weakness or tiredness Unexplained weight loss intestinal obstruction Whenever you experience symptoms such as blood in the stool or changes in bowel habits , you should see your doctor immediately for proper medication .