Calcium is one of the most important minerals for the human body. Find out why.
Most likely, he was used to hearing about the importance of calcium to bones. And although this is true, the importance of this mineral is much more comprehensive. Well, look.
THE FUNCTIONS OF CALCIUM?
In addition to being essential for the structural training and maintenance of bones is also important for the formation (and maintenance) of the teeth. But not only. Calcium also stimulates blood circulation and, when acting with vitamin K, helps blood clotting.
It also has an impact on the nervous system, acting in the process of contraction and relaxation of muscles or in the transmission of nerve stimuli.
Good calcium levels are still critical for the prevention and treatment of osteoporosis.
HOW DOES CALCIUM ABSORPTION WORK?
Calcium is essential throughout life. But needs vary and they adjust. And if in childhood and adolescence the bone mass is still developing, and that 90% of the bone mass develops; in the adult phase the remaining 10% develop. It is from the stage of stagnation that particular attention should be paid to calcium levels, in order to always ensure the necessary reserves.
But how does this work? Our body can not produce calcium, so it has to be made available through the ingestion of food (or supplements). However, the intake of foods with a high calcium content does not always imply a good absorption of the same by the body. The bioavailability of calcium is a property that determines its absorption in the body, and milk and derivatives are those that have greater bioavailability (greater absorption capacity). Thus, the intake of different sources of calcium is important so that its absorption is the most adequate.
WHERE TO FIND CALCIUM?
1. Milk and derivatives
11. Sweet potatoes
14. Sesame seeds
To enhance calcium absorption, it is very important to combine a balanced, varied diet and provide the necessary levels of this mineral with the practice of physical exercise.