Colorectal cancer is the second leading cause of cancer death in civilized countries. The risk of colorectal cancer in men and women is equal. Early detection of colorectal cancer greatly increases the chances of treatment and survival. Over a third of deaths from colorectal cancer could be avoided through a rigorous respected
addressed screening people at increased risk for cancer. Colorectal cancer occurs in malignant transformation, uncontrolled, cancerous cells lining mucosal epithelium lining the inner lining of the rectum and colon. Is the second cause of death by cancer in the western world. But if detected early, colorectal cancer can be treated and cured.
One of the biggest problems is that colorectal cancer in early stages at least, there are no signs or symptoms. Therefore it is important that you take regular exams such as colonoscopy, which will help to identify and remove polyps, those little bumps of cells that forms the lining of the colon following that ultetior to develop cancer.
Unfortunately, very often, cancer is identified than the terminally, as you know, the treatment is not known yet.
Risk factors for colorectal cancer.
Falls in high risk group for colorectal cancer individuals who have:
-History personal colorectal cancer or adenomatous polyps;
-Family history with one or more of parents, siblings, or children with colorectal cancer or adenomatous polyps;
-Family history of multiple cancers, breast, ovary, uterus or other locations;
-History personal type of inflammatory bowel disease ulcerative ulcerative or Crohn’s disease;
-sindroame type hereditary familial adenomatous polyposis (FAP) which shows hundreds of polyps in the rectum and colon, from the age of 10, some of which are carcinogenic turn around the age of 30 years;
-sindromul Lynch (non-polyposis colon cancer hereditary) which shows that colorectal polyps warning signs.
-Although it is believed, unjustifiably, women are less at risk of colorectal cancer compared to men. Conversely, men and women have an equal risk of developing colorectal cancer. In fact, colorectal cancer is the third leading cause of cancer death in women, after breast cancer and lung cancer. For example, in the US, approximately 71,000 are diagnosed annually in women with colorectal cancer of which 26,000 die because of this boli.Desi symptoms may vary, here are the most common symptoms of colorectal cancer.
1. Fatigue. This is the most common symptom because polyps or tumors may start to bleed easily in the digestive tract. Over time, this bleeding affects red blood cells that help transportareea iron and oxygen to the brain. The result is the iron deficiency, anemia, and you have fatigue, fatigue and shortness of breath.
2. Rectal bleeding. There are several reasons why you will find blood in the stool or toilet paper. It may be the case of a benign, such as hemorrhoids or anal sores heal an innocent, but can also be a symptom of polyps or cancer. Ignoring many believing that rectal bleeding caused by hemorrhoids. It is best to consult a doctor to tell you exactly what you have.
3. Seat bleeding. Whether you stains of blood in the stool or a chair that you are either very dark, which means the presence of dried blood in the stool, you should consult your doctor to see which is the exact cause.
4. Behavior unusual bowel. Polyps and tumors can affect normal bowel movements. For example, a chair with reduced and restricted circumference can occur when the cancer obstructs the intestines. Constipation, diarrhea or feeling that the intestines are not completely emptied when you go to the toilet, may be signs of colorectal cancer and it is better to consult your doctor.
5. abdominal pain. Cramps, dizziness, vomiting, these may be a sign that the intestines are obstructed from cancer and are advised to see your doctor immediately