Calcium is a mineral that the body needs to maintain the strength and density of bones. It combines with phosphorus to form calcium phosphate, which assists in providing the structure as well as the strength to the bones. Calcium is also important for the smooth process of many physiological activities, such as nerve conduction, cell membrane function, muscle contraction and regulation of enzyme activity. Low calcium levels can cause a few side effects.
Rickets
According to World's Healthiest Foods, rickets in children is a side effect of low calcium levels. If a child consumes insufficient calcium or if there is poor absorption of this mineral or excessive loss through the urine or the feces, calcium deficiency can occur. Low calcium levels prevent proper bone mineralization, which can cause rickets. Bone deformities and growth retardation are some of the characteristics of rickets.
Osteomalacia
Another condition that can be caused by low calcium levels is osteomalacia, according to World's Healthiest Foods. This condition occurs in adults and usually does not exhibit any symptoms in the beginning. However, as it worsens, the individual experiences pain in the bones and muscle weakness. The pain is usually dull and aching and is usually experienced in the lower spine, pelvis and legs. The muscle weakness occurs in the arms and legs and results in a reduced ability to move around.
Tetany
World's Healthiest Foods reports that tetany is another side effect of low calcium levels. This condition occurs due to low levels of a particular form of calcium, called free ionized calcium, in the blood. Tetany is characterized by excessive nerve activity, which causes muscle pain and spasms. The individual may also experience tingling or numbness in the hands and feet.
Other Side Effects
The Office of Dietary Supplements states that long-term low levels of calcium can cause conditions such as low bone mass and also increase the risk of osteoporosis. The individual may suffer from frequent bone fractures. Abnormal heart rhythms and convulsions can also occur due to serious calcium deficiency.
Member Comments