Calcium, iron and zinc-containing foods are high in fish, shrimp, pork ribs, beef, kelp, fungus, seaweed, walnuts, cherries, kiwifruit, and if calcium, iron and zinc deficiencies are more serious, you need to supplement the calcium, iron and zinc preparations in a timely manner.

Calcium-containing foods: egg yolks and fish and shellfish are high in calcium, loach, mussels, snails, shrimp skin is also extremely high in calcium; plant foods to soy products, hard fruit foods (such as peanut kernels, walnuts); seafood such as fish, shrimp, kelp, seaweed, with the spiny bone made of fish floss, meat floss.

Foods high in iron: animal livers from pigs, cows and sheep; some soy products such as soybeans and black beans; and fruits such as grapes, cherries, longans and kiwis.

Foods high in zinc: peanuts, walnuts, millet, white fungus, radish, cabbage, soybeans and so on