How long does it take for calcium supplements to work? It can take several weeks to months to notice the benefits of calcium supplements. According to a study in the Journal of Clinical ...
Taking magnesium supplements carelessly can do more harm than good. Calcium and magnesium, often paired for bone health, compete for absorption, potentially reducing their effectiveness.
whereas other studies suggest that calcium supplements may increase risk for some older adults. To make matters more confusing, some research suggests that the ratio of magnesium to calcium may ...