Researchers have found that magnesium may optimise vitamin D status raising it in people with deficient levels and lowering it in people with high levels. The findings published in the American Journal of Clinical Nutrition suggest that magnesium may play an important role in preventing conditions related to vitamin D levels. People can increase magnesium intake through dietary changes. Foods with high levels of magnesium include dark leafy greens beans whole grains dark chocolate fatty fish such as salmon nuts and avocados. The researchers became interested in a role for magnesium because people synthesise vitamin D differently with levels of
