People with cancer often have increased nutritional needs. As such, it is important for them to consume a variety of foods that provide the nutrients needed to maintain health while fighting cancer. These nutrients include: protein, carbohydrates, fat, water, vitamins, and minerals. Nutrition suggestions for people with cancer often emphasize eating high-calorie, highprotein foods. Protein helps to ensure growth, repair body tissue, and maintain a healthy immune system. Therefore, people with cancer often need more protein than usual.
Great progress has been made in the fight against cancer, and cancer detection and treatments have improved significantly. However, there is a disparity in cancer death rates between developed and developing countries. Between 80 and 90 percent of cancer patients in developing countries have late-stage and often incurable cancer at the time of diagnosis.
A growing body of evidence shows that simple changes in diet and lifestyle can help prevent many cancers. Further research into the exact mechanisms by which certain diets may help prevent cancer is ongoing. SEE also Antioxidants; Functional Foods; Phytochemicals.
Gita C. Gidwani
American Institute for Cancer Research (1997). Food, Nutrition, and the Prevention of Cancer: A Global Perspective. Washington, DC: Author.
Cooper, Geoffrey M. (1992). Elements of Human Cancer. Boston: Jones and Bartlett.
Tortora, Gerald J., and Grabowski, Sandra Reynolds (2003). Principles of Anatomy and Physiology, 10th edition. New York: Wiley.
American Cancer Society. "Cancer Facts and Figures, 2002." Available from <http:// www.cancer.org/downloads>
National Cancer Institute (2000). "Cancer Facts: Questions and Answers About Cancer." Available from <http://www.nci.nih.gov>
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Learning About 10 Ways Fight Off Cancer Can Have Amazing Benefits For Your Life The Best Tips On How To Keep This Killer At Bay Discovering that you or a loved one has cancer can be utterly terrifying. All the same, once you comprehend the causes of cancer and learn how to reverse those causes, you or your loved one may have more than a fighting chance of beating out cancer.