The FDA approved the process as a safe, effective way to control illness-causing insects, bacteria, parasites, and microorganisms, such as E. coli and Salmonella. Poultry, fruits, vegetables, grains, and spices already undergo irradiation. Despite some consumers. But it also is NOT a substitute for safe-handling practices. Women who take vitamin C supplements for a decade or more may lower their risk of developing cataracts, according to a new study.
Duration appears more important than dose.
Wellness Facts Fresh fruits and vegetables are not always more nutritious that their canned counterparts. Produce is typically canned immediately after it is harvested, which helps lock in and preserve nutrients. But it may take fresh fruits and vegetables as long as 25 days to reach your table from the time they are harvested. During this period, nutrients are lost through exposures to air and light. Buying locally grown fruits and vegetables is the best way to ensure freshness.