A new study by UCLA/Louisiana State University says that the consumption of salad and raw vegetables will give people more folic acid, vitamins C and E, lycopene and// alpha and beta carotene than other normal meals. The researchers studied data on more than 17,500 men and women and have published their findings in the September edition of the peer-reviewed Journal of the American Dietetic Association. The study also said that eating salads will meet the recommended dietary allowances (RDA) for vitamin C i to an extent of 165% in women and 119% in men.
The study is the first to examine the relationship between normal salad consumption and nutrient levels in the bloodstream, and also the first to examine the dietary adequacy of salad consumption using the latest nutritional guidelines of the Food and Nutrition Board of the National Academy of Sciences.
The findings blunt concerns about the human body's ability to absorb nutrients from raw vegetables, as well as concern that the structure and characteristics of some plants undercut nutritional value.
"The consistently higher levels of certain nutrients in the bloodstream of salad-eaters suggest these important components of a healthy diet are being well-absorbed from salad," said Lenore Arab, visiting professor of epidemiology at the UCLA School of Public Health and co-author of the study with L. Joseph Su, assistant professor at the LSU School of Public Health.
"The findings endorse consumption of salad and raw vegetables as an effective strategy for increasing intake of important nutrients. Unfortunately, we also found daily salad consumption is not the norm in any group, and is even less prevalent among African Americans," Arab said.
"We have so many food choices in this county. Increasing vegetable consumption is a wise strategy for composing a nutrient rich diet," she added. "In fact, our findings suggest that eating just one serving of salad or raw vegePage: 1 2 Related medicine news :1
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