Calcium
From ChildWiki.com
Calcium is the mineral present in most parts of our body (one kilogram to one kilogram and a half. The entire calcium quantity from the body is deposited in bones and teeth and the rest is distributed towards tissues and biological liquids. Thus, given 100 grams of muscular tissue, we will find 70 grams of calcium, in nerves there are 15 grams, in the cefalorahidian liquid there are 4.5 grams and in plasma between 9 and 10 milligrams. The calcium concentration in the blood is maintained between 9-11mg%. These values are generally increased in men compared to women and can decrease with age.
[edit] Calcium Functions in the Human Body
- The main function of calcium is that it can consolidate and maintain the well functioning of bones and teeth. This is realized in optimal conditions when the rapport between the calcium quantity and the phosphor quantity is 2 to 1. Also, calcium can not be absorbed if the person lack vitamin D.
- Calcium has an important rile in transmitting impulses, because it is a tonic of the nervous system and consolidates its functional balance. Therefore, muscular contraction is dependent on its presence.
- Calcium and magnesium are responsible for the heal of the cardiovascular system. They assure regular heartbeats.
- It helps metabolizing iron, especially the one that comes from animal cources
- It decreases allergic reactions, like those cause by pollen in the spring
- It stimulates enzymes, assuring a smooth and reliable digestion process. It is usually good against stomach aches, gases and constipation.
- It helps treating insomnia by leveling central nervous system responses and impulses
Calcium is essential during pregnancy and in the early years, especially in infant and toddler developmental stages.
