It is a chemical element in the periodic table of elements, is considered an alkaline earth metal, light gray color, and is considered an essential metal for living organisms, because of its important role in the functions of living cells.It is the main component of bones and teeth in the human body, and calcium deficiency may lead to many health problems, here are the symptoms of calcium deficiency:
Symptoms of calcium deficiency:
- Insomnia
- Nervousness and irritability.
- Feeling ants in the arms or legs.
- Sometimes suffering from muscle deficiency
- Dental problems such as falling or breaking them
- Arthritis.
- Heart-throbbing
- Severe calcium deficiency leads to bone fracture when any blow to the body occurs, even if it is sometimes mild (osteoporosis and osteoporosis)
- Curvature and curvature of the spine
The importance of calcium in the body:
- An essential element for building bones and teeth.
- It's necessary to regulate your heartbeat.
- It's necessary to contract and flat out the muscles of the body.
- It helps avoid muscle spasm.
- Regulating the transmission of nerve impulses in the central nervous system.
- It helps form a blood clot.
- It helps absorb iron.
- . Calcium is involved in the activation of several enzymes that help decompose fat in the intestines for the body to absorb.
- It plays an important role in keeping arterial pressure normal.
- Contributes to the protein composition of DNA and RNA.
Calcium-containing foods:
- Dairy and dairy products
- Eggs
- Meat, poultry and fish
- Nuts and sesame
- Molasses
- Barley
- Sunflower seeds
- Dried figs
- Paper vegetables
- Garlic
- Corn bran