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Doctor insights on: What Happens If Colon Cancer Is Untreated

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What happens when you leave colon cancer untreated and it begins to bleed?

What happens when you leave colon cancer untreated and it begins to bleed?

Complications: The natural course of untreated colon cancer includes local and systemic effects. Local effects may include bleeding, perforation, intestinal obstruction, and growth into adjacent organs. Systemic effects include spread to other organs such as the liver and lungs. Of course, the best time to treat a cancer is as soon as it is diagnosed. ...Read more

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Dr. Barry Rosen
4,224 doctors shared insights

Cancer (Definition)

Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more


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How long can you live with untreated colon cancer? How do you die?

How long can you live with untreated colon cancer? How do you die?

Why?: The answer depends on the type of tumor, stage at which it is present and whether there are metastases. Why wait to see how long you will live? Go get yourself examined properly. If it is early and still left untreated one can live for years or if advanced may only have survival in terms of months. Early diagnosis and treatment is best! ...Read more

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I know that colon cancer is usually in older people, but it can also happen younger right?

Yes, especially: If you have familial polyposis or ulcerative colitis. If not, your risk rises after age 50 or so. ...Read more

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I'm curious what could happen when one has colon cancer and it metastasizes?

I'm curious what could happen when one has colon cancer and it metastasizes?

Metastatic colon ca: There are multiple therapy options available for the treatment of metastatic colon cancer. Patient with metastatic colon cancer should see cancer specialist to discuss chemotherapy. ...Read more

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What is colon cancer?

Cancer of the colon: Cancer that forms in the tissues of the colon (the longest part of the large intestine). Most colon cancers are adenocarcinomas (cancers that begin in cells that make and release mucus and other fluids). There are estimated 103, 170 (colon); 40, 290 (rectal) new cases and 51, 690 (colon and rectal combined) deaths from colon cancer in us in 2012. Screening with colonoscopy started at age of 50. ...Read more

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What is colon cancer?

What is colon cancer?

Cancers: Cancers are abnormal, rapidly growing cells that do not know when to stop growing. These abnormal cells can damage local tissues, can attach to nearby organs or structures, can spread to lymph nodes, or can spread to other organs through the blood stream. Their growth damages what they are attached to, and often cancers encourage new blood flow to themselves. Cancer can grow in the colon. ...Read more

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Colon cancer any signs?

Colon cancer any signs?

Not always: Colon cancer tends to not have any signs or symptoms when it is early (when it is easiest to treat). That is why screening colonoscopies are so important, to remove any polyps that may become cancer, and to directly look for cancers. Colon cancer can cause bleeding from the rectum, tiredness from anemia, stool changes, or abdominal pain. Other things can cause this too. Best to be seen if ?S. ...Read more

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Does colon cancer hurt?

Does colon cancer hurt?

Usually not: Early stages of colon cancer often have no symptoms. Colon cancer has long developmental stages starting out as polyps and can take yrs to develop, hence screening colonoscopy is done every 10 yrs for normal folks. Polyps can be removed during colonoscopy. Advanced cancer can cause pain by obstructing bowel, spread to liver, bone, brain, lung etc. See doc regulalry. Good luck. ...Read more

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What cures colon cancer ?

What cures colon cancer
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Early detection!: The best thing that improves the chances of curing colon cancer is early detection. So preventive health care and screening are key. All adults should have a colonoscopy at age 50 to look for cancers or early cancers, usually as polyps. If you have a strong family history or certain conditions it is recommended you get earlier screening.Once detected, colon ca usually is cured by surgery, or drugs. ...Read more

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What causes colon cancer?

What causes colon cancer?

Very complicated: Monoclonal theory says that just like we are a living thing, we are born, we have jobs to do and then we die, each cell has a similar cycle of birth, life, and death. Cancer occurs when a cell develops so many mutations that it does not follow that cycle and does not die but can still divide itself and hides from our immune system which is there to detect abnormal cells and destroy them. ...Read more

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Dr. Eric Kaplan
923 doctors shared insights

Colon Cancer (Definition)

Final few yards of your intestine, between the terminal ileum (small bowell) and rectum. It squeezes water and solidifies waste to stool. It is subject to outpouching (divertics) polyps, and these can become cancers. The cells are abnormal, invade into the muscle and travel ...Read more


Dr. Barbara Lavi
1 doctor shared a insight

Colon (Definition)

The colon is another term for the large intestine. This is the final portion of the digestive system, responsible for absorbing water and storing stool before evacuation. It is divided into sections described as cecum; ascending, transverse, descending and ...Read more