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Wednesday, March 25, 2020

103. Detailed Look At Calcium

Calcium is an element that is found abundant on earth. It is the third largest metal following iron and aluminium. Calcium is present in limestones and in animal fossils at sea. When limestone is heated, it will form calcium and that's how we obtain calcium. (Calcium comes from Latin word, calx, which means lime.)

Calcium is vital to bone formation. It also acts as a messenger that transmits signals within the cells. It plays a role in making a muscle cell to move in such a way it is in coordination with the other muscle cells based on signal from the brain (carried by potassium). Calcium helps to regulate blood circulation and digestion system too.


Most elements in the body binds with calcium so they can activate a certain enzymes. The intestines take one-third of calcium elements we've consumed, and the kidney regulates the level of calcium that gets distributed across the body. When the level of calcium isn't enough, the body will take calcium from kidney and bones.

Too much of calcium can lead to bone tumour, or other diseases which involves a pile of calcium deposited in the veins, hearts, kidneys, brains, etc. Lack of calcium can lead to seizures, or involuntary muscle movement, osteoporosis, and bone softening.

Calcium reacts well with air, and water. Drinking calcium metal can be corrosive to our body, as it may calcify kidney stones and arteries, which leads to death. Suggested daily intake of calcium is around 2000 mg to 3000 mg each day.
It is advised for children to take around 3000 mg each day, and for adults beyond 51 years to take 2000 mg each day.


Stay Fit with Information About Calcium

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