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Selenium and Vitamin E Reduce Bladder Cancer
    Selenium has been found to protect against cancer risk in several studies. In the November issue of Cancer Epidemiology, Biomarkers and Prevention, a new 6 year study of some 3000 men and women shows that selenium may protect against bladder cancer, especially in former smokers1. Some 50,000 Americans are diagnosed with bladder cancer every year.

Should you look for selenium supplements? The researchers say no. Food sources are safer and more effective. To get adequate selenium, they recommend a balanced diet that includes lots of vegetables, nuts, whole-grains, and legumes. Brazil nuts are especially rich in selenium , so much so that only 1-2 nuts per day will give you all you need.

In the large Cancer Prevention II Study of nearly a million people, researchers found that people who took vitamin E for 10 or more years saw a 40% reduction in risk of bladder cancer2. Vitamin C supplements showed no benefit.

 

 

Reference

1. Cancer Epidemiology, Biomarkers and Prevention, Nov 2002
2. Jacobs EJ et al, Vitamin C and vitamin E supplement use and bladder cancer mortality, American Journal of Epidemiology, Dec. 1, 2002; 156:1002-10


Making Healthy Choices articles are written by Don Hall, DrPH, CHES president of LifeLong Health with contributions from associated health professionals. Content is general health information from evidence based research. It's purpose is not to treat disease or take the place of advice by your doctor but to promote healthy lifestyles. Persons with health problems should contact their physician for specific guidance.

Copyrighted 2002 by PrevMedix LLC. All rights reserved. Do not make unauthorized copies.

Updated: 12/17/02