Calcium is one of the minerals that is indispensable for maintaining and adjusting the body function. It not only creates strong teeth and bones, but also has the effect of stabilizing muscle contraction and nerves.
Calcium amount required per day
Calcium per day is 600 to 800 mg of calcium per day, and 700 to 1000 mg for growing children.
In particular, children in the growth period are more active in bone growth than adults, so keeping bones at this time when bone mass increases can prevent osteoporosis for the future.
To take it in efficiently
Calcium is abundant in dairy products such as milk, cheese and yogurt, small fish that can be eaten with bones, soy products such as tofu and natto, and vegetables and seaweed. Above all, milk and dairy products have a higher calcium absorption rate than other foods, and have a large amount of intake, so that calcium can be efficiently removed.
In addition, vitamin D is required to increase calcium use in the body. Foods that contain a lot of vitamin D include fish (sardines, salmon, salmon) mushrooms (chicken, shiitake mushrooms). 。
Despite the important nutrients, overdoing calcium hinders the absorption of other minerals such as iron. It is important to eat in a well -balanced manner so that nutrition is not biased.
参考：https://www.maff.go.jp/j/syokuiku/minna_navi/topics/topics1_05.html
If you want to take calcium easily, Gluten Frees Gohlet "Sakura Saki" is recommended. The purchase page isHerefrom.