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Doctor insights on: Obese Colon Cancer

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What leads to colon cancer besides obesity?

What leads to colon cancer besides obesity?

Diet and genetics.: In most cases, it's not clear what causes colon cancer. Several things have been shown to increase 'risk' of colon cancer, including: older age (>50), african american heritage, family history of colon cancer, inherited colon cancer syndromes, low fiber and high fat diets, sedentary life style, diabetes, obesity, radiation to the abdomen for other cancers, and possibly smoking and alcohol abuse. ...Read more

Dr. Barry Rosen
4,223 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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Are obese people more likely to get colon cancer?

Are obese people more likely to get colon cancer?

Yes, & other cancers: The national cancer institute, on its website, lists several cancers whose risks are increased in an obese person. The cancers are: breast cancer in post-menopausal women (women after menopause), endometrial cancer (cancer of the uterus' lining), colon cancer, kidney cancer, and esophagus cancer (the tube that carries food from the mouth to the stomach). ...Read more

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Dr. Le Wang Dr. Wang
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Can anyone tell me what causes colon cancer besides obesity?

Dr. Le Wang Dr. Wang
1 doctor agreed:
Can anyone tell me what causes colon cancer besides obesity?

Colon ca risk: Diet (fat, etc), alcohol/smoking (weak), ethnicity (aaf has highest risk), gender (man> woman), history of polyps, ibd, high risk genetic syndromes. Others, abdominal radiation, certain bacterial infection such as streptococcus bovis, etc. ...Read more

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Can this be colon cancer?

Can this be colon cancer?

Not enough info: Colon cancer can present with or without symptoms. Common symptoms include change in stool caliber/consistency, rectal bleeding or blood with bm, abdominal pain, anemia. If you have not been screened, you should consider the various screening options for colon cancer, includine a stool test to check for blood, colonoscopy, or sigmoidoscopy. If you are having bleeding, you need a colonoscopy. ...Read more

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How to know if colon cancer ?

How to know if colon cancer ?

Get tested: There are many tests that have been developed to test either a patient with concerning symptoms or just as a routine screening exam in an a symptomatic patient. Each individual situation is different. Testing stool for blood or now genetic abnormalities, rectal exam, X-rays such as barium enema or ct scan virtual colonoscopy are examples. Best is colonoscopy as you can both look and do. ...Read more

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What is the cause of colon cancer?

Multiple factors: Age over 50, chronic intestinal diseases, polyps, diabetes, smoking, sedentary lifestyle, heavy alcohol consumption and filly history of cancer can all increase your risk. Majority occur due to acquired defects in cells lining the intestines from a combination of one or more factors. Small minority are hereditary. ...Read more

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How to know if I have colon cancer?

How to know if I have colon cancer?

Colonoscopy: Colonoscopy + biopsy as indicated. If you do have risk factors, you should have your first screening colonoscopy at age 50. ...Read more

Dr. Quang Nguyen
4,511 doctors shared insights

Obesity (Definition)

The definition started with Louis Israel Dublin, chief statistician of the Metropolitan life insurance company, in the early 1940s, as a BMI >25 (definitely >30) for people in their 20's based on retrospective observational life insurance data of the age at which people died later in life. This was subsequently adopted by the medical disease industry. However, BMI is ...Read more


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