Calcium deficiency, also known as hypocalcemia, is crucial for various bodily functions, including strengthening bones, maintaining healthy teeth and gums, and ensuring the proper functioning of the heart and muscles.
Calcium is not produced internally; its sources must be external. Adequate dietary intake is essential. The majority of calcium (98%) is stored in the bones, and this storage is released during activity and exercises. Calcium-rich sources include cheese, milk, yogurt, nuts, calcium-fortified cereals, figs, spinach, broccoli, etc. The daily recommended calcium levels for adults are close to 1200 mg. This requirement increases significantly during lactation and in the elderly with certain diseases.