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- <text id=92TT1036>
- <title>
- May 11, 1992: A Problem with Milk
- </title>
- <history>
- TIME--The Weekly Newsmagazine--1992
- May 11, 1992 L.A.:"Can We All Get Along?"
- </history>
- <article>
- <source>Time Magazine</source>
- <hdr>
- THE WEEK, Page 17
- HEALTH & SCIENCE
- A Problem with Milk
- </hdr><body>
- <p>Vitamin D routinely added by dairies usually goes in at the
- wrong dosage
- </p>
- <p> No one knew why eight patients entered New England hospitals
- with vitamin D overdoses, but researchers wanted to find out.
- Too little of this crucial vitamin can lead to bone weakness and
- rickets, the deforming of bones in growing children. That's why
- D, found naturally in only a few foods (including the seriously
- disgusting cod liver oil), has been routinely added to milk
- since the 1930s. But too much of the vitamin is no bonus; the
- symptoms range from fatigue to urinary-tract stones to kidney
- malfunction -- and, in infants, the condition known as "failure
- to thrive," which can lead to death.
- </p>
- <p> A little medical detective work revealed that none of the
- patients were taking vitamin supplements, the usual source of
- such overdoses. But all eight routinely drank milk from a single
- dairy. And when doctors tested samples of the milk, they were
- shocked to find that it had up to 500 times the vitamin D level
- marked on the label and recommended by the FDA. Worse yet, a
- wider study covering 13 brands of milk in five Eastern states
- turned up levels well below or appreciably above the suggested
- dosage. Infant formulas tended to be the highest, while some
- skim milk had no D at all. The doctors, whose report appeared
- in last week's New England Journal of Medicine, don't recommend
- eliminating vitamin D from milk; that was tried in England, and
- rickets cases shot up. But they do say milk monitoring, which
- is the states' responsibility, has got to be done much more
- often, and more carefully.
- </p>
-
- </body></article>
- </text>
-
-