The CDC reports that the rate of supplement use — including multivitamins — hovered around 40 percent of the U.S. adult population between 2003 and 2008. The latest results suggest that most vitamin and supplement users are educated and maintain a healthy diet. Unlike many of the prior surveys, though, the most recent ones, which have included more than 2,000 participants each year, asked respondents why they take the vitamins.
The CDC reports that the rate of supplement use — including multivitamins — hovered around 40 percent of the U.S. adult population between 2003 and 2008. The latest results suggest that most vitamin and supplement users are educated and maintain a healthy diet. Unlike many of the prior surveys, though, the most recent ones, which have included more than 2,000 participants each year, asked respondents why they take the vitamins.