Calcium has the ability to activate various enzymes, influences the secretion of various hormones, and is also involved in muscle contraction and blood clotting. The functions of calcium are numerous, but it is primarily associated with the skeletal system. Just as calcium definitely influences the condition of the human skeleton, it also influences - often overlooked - the condition of the teeth.

Adeficiency of cal cium in the body can have many negative effects - above all, it can lead to osteopenia and osteoporosis. It promotes tooth decay as well as tooth loss - the latter can occur through several different mechanisms. There is, for example, a link between tooth loss and osteoporosis - when the jaw structure weakens, it may not be able to perform its support function adequately, making the patient much more susceptible to tooth loss.

Calcium deficiency is a problem primarily because it may not cause any symptoms for a long time - when too little calcium is supplied to the body, calcium is simply extracted from the bones. It therefore seems most beneficial to try to prevent a calcium deficiency from occurring. To this end, it is particularly important to ensure that an adequate proportion of certain foods is included in the daily diet. Foods that are particularly rich in calcium include dairy products, almonds, green leafy vegetables and fish.