Zinc deficiency is generally manifested as anorexia, dull taste, abnormal sense of smell, pica, epigastric pain, recurrent oral ulcer, dermatitis, inhibited sexual maturity, low cellular immune function, growth retardation, listlessness and so on.

Infants, children and adolescents grow rapidly and have a high demand for zinc nutrition, but their diets are often unreasonable, which easily leads to insufficient zinc intake.

Zinc deficiency in human body should be supplemented in time, otherwise it will affect the body function. In protein zinc, zinc can be supplemented with foods rich in zinc such as oysters, walnuts and animal livers.

Zinc deficiency performance:

1, children's taste disorder: anorexia, partial eclipse or pica; Skin diseases: prone to oral ulcers, broken wounds that are not easy to heal, adolescent acne, etc. Poor growth and development: short stature and emaciation; Immune decline: frequent colds and fever; Mental development is backward.

2, pregnant women's pregnancy reaction is aggravated: eosinophils increase, vomiting aggravates intrauterine growth retardation: leads to increased delivery complications of premature and low birth weight infants: prolonged labor, abortion, premature delivery, increased fetal malformation rate: central nervous system brain malformation.

3. Adult male infertility: male prostatitis with oligospermia, asthenospermia or non-liquefied semen.