How can leukemia be prevented?

• Chemical exposure avoidance: If the individual works with chemicals on a daily basis, such as in the case of hairdressers, printers, and painters, they should follow all safety instructions to avoid unsafe exposure. If an individual has their own well as their water source, they may wish to have it tested for contaminants such as lead and arsenic, which both may be linked to cancer. Local health departments can be a source of water testing.

• Exercise and weight control: Controlling weight and exercising regularly can reduce the risk of developing cancer. The American Cancer Society recommends at least 30 minutes of physical activity five or more days a week if the individual can physically tolerate it.

• Fruits, vegetables and whole grains: Fruits, vegetables and whole grains contain vitamins, minerals, fiber and antioxidants, which may help protect from developing various types of cancer. Eating five or more servings of fresh fruits and vegetables every day is important for good health. A variety of produce should be included in the individual's diet such as kale, chard, spinach, dark green lettuce, peppers, and squashes.

• Limit alcohol consumption: Consuming moderate to heavy amounts of alcohol, such as more than one drink a day for women and two for men, may increase the risk of developing certain cancers. This is particularly true if the individual has a close relative, such as a parent, child or sibling with cancer.

• Smoking cessation: Smoking can increase the risk of cancers such as lung and bladder.

• Vitamins and minerals: Calcium, magnesium, pyridoxine (vitamin B6), and folic acid may help reduce the risk of certain cancers. Good food sources of calcium include skim or low-fat milk and other dairy products, shrimp, and soy products such as tofu and soy milk. Magnesium is found in leafy greens, nuts, peas and beans. Food sources of vitamin B6 include grains, legumes, peas, spinach, carrots, potatoes, dairy foods and meat. Folic acid is found in dark leafy greens such as spinach and lettuce, and in legumes, melons, bananas, broccoli and orange juice.

You should read product labels, and discuss all therapies with a qualified healthcare provider. Natural Standard information does not constitute medical advice, diagnosis, or treatment.