Cancer

What it is: The general name for a group of diseases in which cells grow at a rate faster than normal. Things in the environment can damage the part of a cell that determines its function, DNA. Those damaged cells can be passed on or circulate in the blood. When they migrate to tissues or organs, the damaged cells replace normal cells. If they are passed on, persons inheriting them may be predisposed to developing cancer. Diet, exercise, and weight management may prevent or delay the onset of cancer.

The nutrition connection: It is important to eat a variety of foods for overall good health. Some foods have been associated with increasing cancer risk and others with preventing or delaying cancer. When choosing foods for good health, remember to include foods that may prevent cancer, as well as those that may help all of your body systems. Supplements have not been shown to be as effective as whole foods at reducing cancer risk.

Obesity affects many health conditions, including cancer. Try to manage your weight to reduce cancer risk.

Eating these foods frequently may reduce the risk of cancer:

• Fruits
• Vegetables
• Low fat dairy products
• Fish with omega-3 fatty acids like tuna and salmon
• Tea, especially green tea
• Fiber

Limit these foods to reduce the risk of cancer:

• Processed meats such as lunch meats, hams, hot dogs, jerky
• Fried, grilled, or broiled meats
• Saturated fats
• Alcohol: no more than 2 drinks per day for men and no more than 1 per day for women

Lifestyle changes: Avoid direct exposure to the sun. Use sunblock if you are going to be out in the sun for more than 10 minutes.

Be physically active for at least 30 minutes each day.

For more information:
www.cancer.org
www.aicr.org