"Harvard Men's Health Watch notes that some recent studies have linked multivitamin use to prostate cancer. More convincingly, studies have linked high intakes of folic acid to colon polyps, the precursors of colorectal cancer. Researchers speculate that high intakes of folic acid, which was first added to grain products in the 1990s, may have contributed to an increase in colorectal cancers in the mid-1990s."But they still have not learned:
"In light of this research, Harvard Men's Health Watch suggests that the average man give up the multivitamin, at least until scientists solve the puzzle of folic acid and cancer. However, if you stop taking a multivitamin, consider taking a vitamin D supplement, the newsletter says. The typical diet for most men and women doesn't supply enough of this crucial vitamin, and while sun exposure boosts vitamin D production, it has health risks of its own."They should have stopped while they were ahead.
But what do you expect from the same people who bring you deadly diet advice?
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