Zinc deficiency in babies is generally supplemented by eating zinc-rich foods such as meat, beans, animal liver and zinc-supplementing drugs. 1. Zinc-containing foods: In daily life, you can generally give your baby more zinc-containing foods, such as egg yolks, beef, pig liver, kelp, beans, shrimp and so on. These foods contain high levels of zinc. 2. Zinc medication: If the baby has already appeared low immunity, slow growth and development, loss of appetite, etc., that is the body contains zinc is relatively low, it is recommended to oral zinc sulfate, zinc gluconate, zinc acetate and other zinc medications to supplement zinc. If the baby’s zinc deficiency symptoms are serious, daily consumption of zinc intake is limited, the general effect of zinc supplementation will not be very obvious, it is recommended to go to the hospital, the drugs need to be used under the guidance of a doctor.