Step 1

Avoid sugar and sugar substitutes to prevent cancer. Cancer feeds off sugar and the harmful chemicals in sugar substitutes.
Step 2

Substitute unsweetened soy milk for regular milk. Most milk has added hormones that are toxic to the body.
Step 3

Drink green tea to boost your immune system. Green tea contains anti-oxidants that help prevent cancer.
Step 4

Eat less meat and more fish. Most meat in the United States contain harmful hormones, antibiotics, and parasites, which are harmful to everyone, especially people who already have cancer.
Step 5

Eat more fresh vegetables, fruit, nuts, seeds, and whole grains to prevent cancer.
Step 6

Take supplements that boost the immune system. Take anti-oxidants, vitamins, minerals, and amino acids to help your immune system. Vitamin E helps the body eliminate bad cells.
Step 7

Exercise every day. Even a daily twenty minute walk will help improve your immune system and prevent cancer.
From : http://www.ehow.com
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