Three-year-old children should first consider complementary food, dabble in some high-calcium foods, eat a balanced diet and take part in outdoor sports. If the doctor diagnosed obvious symptoms of calcium deficiency, choose calcium supplement products according to the doctor's advice. Generally, it will match his diet, such as tofu, which is actually a calcium supplement. I always think that food tonic is better than medicine tonic. You can try to search for the dietary combinations that supplement calcium for children. Of course, if the calcium deficiency is serious, drink something like calcium gluconate. Keep a balanced diet in your life and don't be picky about food. You can do more outdoor sports properly. Sunbathing outside can supplement vitamin D and promote the absorption of calcium, so it is not easy to get sick. In addition, you must ensure adequate sleep and adequate nutrition.

In daily life and diet, eat more foods with high calcium content, such as milk and bean products, and you can also eat more seafood. The calcium content in seafood is also high. It's best to be careful not to eat foods with high oxalic acid content. This is because oxalic acid affects calcium absorption, such as spinach, spinach, shepherd's purse and other foods. This food must be cooked first, then cooked. In addition, you must shoot more ultraviolet rays of the sun. Ultraviolet rays can synthesize vitamin D, which is beneficial to the absorption of calcium, but you can't bask in the sun through the glass. It is best to go outdoors for timely exercise.

And in the daily diet, you can eat some calcium gluconate or vitamin D calcium tablets appropriately to promote calcium supplementation. Of course, the premise is to judge the child's calcium deficiency. When children are calcium deficient, they usually have certain symptoms, and most of them are not interested in the surrounding environment, and they are not as lively as before. In addition, there will be abnormal growth and development. After such a situation occurs, calcium must be supplemented in time. Especially in spring, children grow faster. Spring is the most obvious season for growth and development, and children grow up quickly. At this time, children can be properly supplemented with calcium.