Here are some areas that offer the best, if imperfect, evidence for their use. According to the American Academy of Neurology and the American Headache Society, magnesium supplements are ...

“Trials investigating the use of magnesium supplementation have not yet found a consistent benefit to heart health. If dietary magnesium deficiency is eventually confirmed to be a risk factor ...

Are you a print subscriber? Activate your account. 2 hours 19 min ago By Garett Sloane - 3 hours 10 min ago By Tim Nudd - 3 hours 47 min ago By Ad Age Staff - 5 hours 12 min ago By Adrianne ...