Calcium facts

• Calcium is the most abundant mineral in the body
• Intake of calcium to magnesium should be in a ratio of 2:1
• Vitamin D deficiency may lead to calcium deficiency
• Calcium supplements are absorbed better with some dairy

Calcium, the most abundant mineral in the body is important to ensure that the bones and teeth are healthy and strong. Bone is a living tissue (even though it may seem hard and impenetrable), which is constantly being broken down and re-built.

In order for the levels of calcium and magnesium to be at the correct levels and ensure health is maintained, the ratio of calcium to magnesium should be 2:1, but the ratio can used up to 2:1.5 at the most. Basically for every 100mg (to 150mg at the most) of magnesium, there should be 200mg of calcium intake.

If there is a vitamin D deficiency, it could lead to a calcium deficiency, as vitamin D helps the body absorb calcium and if there is insufficient vitamin D intake in the diet, it could lead to a calcium deficiency and bone loss.

If calcium supplements are taken, they are absorbed in the body much better if they are taken with some dairy food (yoghurt, milk, cheese), than if they are taken on an empty stomach or with some other types of food.