Calcium deficiency in adolescents can lead to a decline in their immunity, easy cramps in the hands and feet, and inability to concentrate, and calcium deficiency in the elderly can lead to cervical pain, leg pain, joint pain and other problems.

Calcium acts as the body's clotting factor and can reduce nerve and muscle excitability. At the same time, calcium is also the main substance for bones and teeth. The importance of calcium to the human body is self-evident. So how can calcium supplementation be effective after a calcium deficiency? What should you pay attention to in the process of choosing and taking calcium tablets?

Since calcium is so important, what are the dangers of calcium deficiency? Let's take a look first.

Teens and teens are at a stage of rapid physical growth, and a lack of calcium may make their immune system weakened, prone to cramps in their hands and feet, and unable to concentrate. Well, it may also affect height growth.

Calcium deficiency in middle-aged people can also lead to a weakened immune system, resulting in irritability and fatigue. Many middle-aged people have nail fungus disease that is also strongly associated with calcium deficiency.

Calcium deficiency in the elderly will lead to neck pain, leg pain, joint pain and other problems, a serious lack of calcium will lead to osteoporosis, is the possibility of fracture greatly increased. Older people fracture once calcium deficiency, it is difficult to completely cure.

Calcium supplement what calcium tablets are better?

If the lack of calcium is not serious, it is recommended to eat some food with high calcium content for supplementation; if the lack of calcium is more serious, it is necessary to use calcium tablets to supplement calcium. So what kind of calcium tablets are better?

Calcium intake through calcium tablets tends to be higher, but the body's absorption capacity is limited. Therefore, if only supplemental calcium, can not achieve a more satisfactory effect, so take some supplemental vitamin D calcium tablets at the same time, such as calcium carbonate D tablets, calcium titanium ore and other drugs.

As an ideal calcium supplement drug, Calcitriol contains more calcium than other drugs. Each tablet contains up to 600 mg of calcium, and as a famous brand, its quality is relatively guaranteed. The above is for reference only. If the amount of calcium deficiency is not reduced after taking it for a period of time, you should go to the hospital as soon as possible.

Also, remember not to eat high-calcium foods. Also, carbonated drinks and foods high in sodium should be eaten sparingly.

The following are precautions for calcium supplementation, please also pay attention to:

1 A small amount of calcium supplementation is better than a one-time supplementation. The body's ability to absorb calcium is limited, and calcium that cannot be absorbed in a timely manner can be tapped out of the body without being effectively absorbed to achieve better results.

Calcium is the best time to supplement calcium, so it is easy to choose the best time to supplement calcium.

Three. The more calcium you take, the better, it is recommended to stop taking calcium supplements. Excessive calcium can also lead to some negative consequences.

In addition, regular exercise and sunlight can also promote the absorption of calcium.