Foods with high zinc content mainly include seafood such as oysters, herring, scallops, abalone, sea cucumber, oysters and razor clam.

There are also nuts such as peanuts, sesame seeds, peaches, hazelnuts, pistachios, sunflower seeds and pumpkin seeds.

In addition, egg yolk, pig liver, chicken liver, sheep liver and other animal livers, as well as red meat such as pork, beef and mutton.

Generally, the zinc content of vegetables and fruits is relatively low. If there is zinc deficiency, it will affect the child's intellectual development, and it will also affect the appetite, leading to a decline in appetite.

You can help with conditioning by eating more foods containing zinc. Some drugs containing zinc, such as zinc gluconate, can also be used appropriately for treatment.