Children's calcium deficiency does not necessarily mean that calcium supplements are necessary. It may be due to the child not absorbing calcium. You should get more sunshine to help calcium absorption. If you want to supplement calcium for your child, it is better to give your child biological calcium. Generally speaking, children aged five or six are not picky eaters or partial eclipses, and calcium deficiency rarely occurs. If you are not severely deficient in calcium, it is best to take supplements. Half a pound of milk contains 300 mg of calcium. It also contains lactic acid, various amino acids, vitamins and minerals, which can promote the digestion and absorption of calcium.

Therefore, milk should be the main source of calcium supplement. Soybeans Soybeans are high-protein foods with high calcium content. 500 grams of soy milk contains 120 mg of calcium, while 150 grams of tofu contains up to 500 mg of calcium. Other soy products are also good calcium supplements. Kelp and dried shrimps Kelp and dried shrimps are high-calcium seafood. Eating 25 grams a day can supplement 300 mg of calcium, lower blood lipids, and prevent arteriosclerosis. Shopee has a high calcium content, 500 mg in 25 grams, and is also the first choice for calcium supplementation.

More than 80% of animal bones are calcium, but it is insoluble in water and difficult to absorb. It can be crushed and slowly cooked with vinegar, or soybeans and ginger salt can be added. There are also many high-calcium varieties in vegetables. 100 grams of potherb mustard contains 230 mg of calcium; Chinese cabbage, rape, fennel, coriander, and celery also contain about 150 mg. Eating 250 grams of these green leafy vegetables per day can add 400 mg of calcium. Consider adding these foods to your child's diet.