Medically reviewed by Patricia Mikula, PharmD Key Takeaways Calcium supplements may slightly lower blood pressure.It does this by supporting blood vessel function and by reducing parathyroid hormone ...

Calcium carbonate is a common supplement for people with low calcium levels. It’s also useful as an antacid to manage uncomfortable digestive symptoms. Calcium carbonate (CaCO3) is a compound used as ...

Calcium supplements may be a bonus for bone health. But if you’re taking these medications, your supplement might backfire. Calcium is a vital mineral essential for strong bones and teeth. It also ...

Calcium, magnesium, and zinc are three minerals that a person requires for optimal health. They are naturally present in foods, or a person can take supplements containing all three minerals. Minerals ...

Calcium is critical for bone health, optimal muscle activity, and other body processes such as blood clotting and heart function. How much calcium you need depends on your age and stage of life. Share ...

A recent post-hoc analysis suggests that calcium supplementation does not increase the risk of dementia, demonstrating the safety of its use. Do calcium supplements increase risk for dementia? A ...

Vitamin D and calcium supplementation may reduce risk of cancer but increase risk of cardiovascular disease, new study shows. The study, which looked at postmenopausal women, showed that the ...