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Symptoms. Many people with colon cancer don't have symptoms at first. When symptoms appear, they'll likely depend on the cancer's size and where it is in the large intestine. Symptoms of colon cancer can include: A change in bowel habits, such as more frequent diarrhea or constipation. Rectal bleeding or blood in the stool.
Often, doctors can't be certain of the cancer's stage until after colon cancer surgery. Colon cancer stages range from 0 to 4. The lowest numbers mean the cancer is all inside the lining of the colon. By stage 4, the cancer is considered advanced and has spread to other areas of the body.
Cancer inside the rectum and cancer inside the colon are often referred to together as colorectal cancer. While rectal and colon cancers are similar in many ways, their treatments are quite different.
Overview. A colon polyp is a small clump of cells that forms on the lining of the colon. Most colon polyps are harmless. But over time, some colon polyps can develop into colon cancer. Colon cancer can be fatal when found in its later stages. Anyone can develop colon polyps.
El cáncer de colon se produce cuando las células del colon sufren cambios en el ADN. El ADN de las células contiene las instrucciones que le indican a la célula lo que debe hacer. Los cambios les indican a las células que se multipliquen rápidamente.
Colorectal cancer refers to cancer that begins to form in the colon or the rectum. It's the second most common cause of cancer death in the U.S., behind lung cancer. The good news is colorectal cancer is treatable, especially if diagnosed early. The symptoms of colorectal cancer can be very vague or nonspecific says Mayo Clinic ...
Over time, ulcerative colitis can lead to other complications, such as severe dehydration, a perforated colon, bone loss, inflammation of your skin, joints and eyes. It can also increase your risk for blood clots and colon cancer. These symptoms don't automatically mean that you have ulcerative colitis.
Symptoms. People with Lynch syndrome may experience: Colon cancer before age 50; Cancer of the inside lining of the uterus (endometrial cancer) before age 50; A personal history of more than one type of cancer; A family history of cancer before age 50
Know the symptoms of colorectal cancer, and don't wait to talk to a healthcare professional if you experience them. The symptoms of colon and rectal cancer can include: A change in bowel habits, such as diarrhea, constipation or more frequent bowel movements.
If you have signs and symptoms — such as abdominal pain, a change in bowel habits, bleeding, constipation or diarrhea — then you'll need other tests to address these problems. If you don't have bowel symptoms, consider the following questions to help choose the colon cancer screening test that's best for you.