The Calcium In Our Bones And Teeth Lyrics
Calcium is a mineral that is essential for strong bones and teeth. It is also important for many other functions in the body, such as nerve and muscle function, blood clotting, and cell signaling. Calcium is the most abundant mineral in the body, and it is stored in our bones and teeth.
Why Is Calcium Important?
Calcium is important for the development and maintenance of strong bones and teeth. It is especially important during childhood and adolescence when bones are still growing. Inadequate calcium intake during this time can lead to weak bones and an increased risk of fractures.
Calcium is also important for other functions in the body. It helps to regulate muscle contractions, including the heartbeat, and it is important for nerve function. Calcium is also involved in blood clotting and the release of hormones and enzymes.
How Much Calcium Do We Need?
The amount of calcium we need depends on our age and sex. Children and adolescents need the most calcium, while adults need less. Women who are pregnant or breastfeeding also need more calcium.
The recommended daily intake of calcium is:
- Children aged 1-3 years: 700 mg
- Children aged 4-8 years: 1,000 mg
- Children aged 9-18 years: 1,300 mg
- Adults aged 19-50 years: 1,000 mg
- Adults aged 51 years and over: 1,200 mg
- Pregnant or breastfeeding women: 1,000-1,300 mg
Sources Of Calcium
Calcium is found in many foods, including dairy products, leafy green vegetables, nuts and seeds, and fortified foods such as breakfast cereals and orange juice. Some types of fish, such as salmon and sardines, are also good sources of calcium.
Calcium supplements are also available, but it is usually best to get your calcium from food sources if possible. If you do take a calcium supplement, it is important to choose one that is easily absorbed by the body, such as calcium citrate.
Calcium And Vitamin D
Vitamin D is important for the absorption of calcium in the body. Without enough vitamin D, the body cannot absorb enough calcium from food, and it may start to take calcium from the bones instead. This can lead to weak bones and an increased risk of fractures.
Most people can get enough vitamin D from sunlight, but some people may need to take a vitamin D supplement. The recommended daily intake of vitamin D is:
- Children and adults aged 1-70 years: 600 IU
- Adults aged 71 years and over: 800 IU
Conclusion
Calcium is an essential mineral that is important for strong bones and teeth, as well as many other functions in the body. It is important to get enough calcium from food sources or supplements, especially during childhood and adolescence. Vitamin D is also important for the absorption of calcium in the body. By getting enough calcium and vitamin D, we can ensure that our bones and teeth stay strong and healthy.