I have been looking into research on low-carbohydrate diets and cancer. They are just beginning to do studies for the purpose of looking into this issue. I suspect that this is because it has been so literally politically incorrect to look at low-carb diets that it just wasn’t done for a long time. After all, the government and other major medical agencies have been promoting low-fat/high-carb diets for some time now, and these are what have been tested most. Anyway, test tube and animal studies of low-carb diets are showing good results. A few human studies are underway, but they are only allowed to enroll cancer patients who have exhausted other options.
Compliance is a big problem with low-carb diets. People love their carbs. They’re so addictive. One cancer study looking at low-carb diets is having problems with that issue. Participants just don’t want to give up cakes, cookies, chocolate, soda, or whatever. And these are people who have had PET scans to determine that their tumors are consuming glucose preferentially. You’d think they’d be motivated.
References:
Diet and Cancer: Ongoing Research. Nutrition and Metabolism Society.
Low Carb, High Protein Diet May Help Fight Cancer By David Liu, Ph.D. and editing by Elizabeth Hutchinson.
Carbohydrate restriction in patients with advanced cancer: a protocol to assess safety and feasibility with an accompanying hypothesis. Eugene J. Fine, MD, MS, C. J. Segal-Isaacson, EdD, Richard Feinman, PhD, Joseph Sparano, MD. COMMUNITY ONCOLOGY. January 2008.
Carbohydrate restriction may slow prostate tumor growth. Health News Track, 2009.
A Holistic Approach to Cancer. Weston Price Foundation.