Health and Medical News and Resources

General interest items edited by Janice Flahiff

Arsenic in Rice: of Baby and Bath Water

 

From the 28th September 2012 article by David Katz, MD, MPH, FACPM, FACP, at US News and World Report

Arsenic comes in two forms, organic and inorganic. Organic arsenic, which is present in foods in very small amounts, is probably non-toxic, and may even be an essential trace element. Some of the arsenic measured in foods is of this variety. The use of arsenic in insecticides is now limited to organic arsenic.

Inorganic arsenic is certainly a toxin, as was made famous in the movie, Arsenic and Old Lace. It is the primary variety released from rocks into water, and the main concern for human health. There is some potential for short-term toxic reactions to arsenic, but the major concern is an increase in cancer risk.

Consumer Reports did not examine health outcomes, just arsenic levels in rice-containing products. The principal findings were that arsenic levels were high enough in rice and rice products to be a cause for concern among experts. The report also noted that rice, overall, provides a significant portion of total inorganic arsenic to diets, perhaps as much as half. Recommendations included eating less rice; eating a variety of grains instead of rice preferentially; draining water off when rice is cooked at home; and, most importantly, an establishment of safe levels by the Food and Drug Administration. These exist for water, but not food…

..

although more rice intake seems to mean more arsenic exposure, populations with the highest arsenic intake actually have lower, not higher, rates of cancer than ours in the U.S….

 

 

October 2, 2012 Posted by | Consumer Health | , , | Leave a comment

Organic Food Can [Note "Can"] Have High Concentrations Of Arsenic – the Case of Rice Syrup

English: rice syrup from Belgium. in a plastic...

rice syrup from Belgium. in a plastic jar.

February 18, 2012 Posted by | Uncategorized | , , , , | Leave a comment

Poultry Litter Leaches Arsenic Into Streams, Rivers: Scientists

Researchers say more careful farm management would cut down on contamination

Excerpt

Chicken feed is sometimes supplemented with roxarsone, an arsenic-containing compound that’s meant to control parasites and promote weight gain. Most of the arsenic is excreted by the chickens and gets mixed in with sawdust and other litter materials in poultry houses. When this litter is cleaned from the poultry houses, farmers use it to fertilize their crops, explained the U.S. Department of Agriculture-Agricultural Research Service (ARS) scientists.

August 19, 2010 Posted by | Health News Items | , | Leave a comment

   

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