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Colon Cancer/diet
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Question
I have heard that microwaving food causes changes to food at the molecular level that (1) affect digestion negatively and (2) might be related to increased chances of getting colon cancer. Do you know if there is any truth to this?
Sheila,
I know of no scientific evidence that specifically links the microwave cooking of food with colon cancer or bad effects on digestion.
There is some evidence to suggest that cooking of some protein-containing foods can release nitrosamines and other nitrite-containing compounds that MAY have a role in promoting some types of cancers such as colon, breast, and bladder cancers. I believe that these compounds are more associated with frying and smoking of particularly meats but is not specific to microwaving.
John W. Cromwell, M.D.
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| Rating(1-10) | Knowledgeability = 10 | Clarity of Response = 10 | Politeness = 10 |
| Comment | Thank you for your kind and thoughtful replies. I do feel a little more knowledgable about this at this point, and I will do my best to advise my sister. Yours truly, Mary Bennett | ||
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John C. M.D.
Expertise
I can answer questions regarding molecular biology, risk factors, and other aspects of colon and rectal cancer. I will only be able to answer questions regarding chemotherapy and radiation therapy in general terms.
Experience
Extensive research in molecular biology and clinical aspects of colon cancer at the University of Minnesota Cancer Center
Publications
Surgical Forum
Seminars in Colon & Rectal Surgery
Diseases of the Colon and Rectum (in publication)
Education/Credentials
M.D. University of Minnesota 1994
Clinical Research Fellow, University of Minnesota Cancer Center 1996-1999
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