Several Signs of Zinc Deficiency in Children
Disease description:
My child is 5 years old now. I've noticed that his appetite has been poor recently, he often bites his nails, and his hair has become somewhat yellowish. I'm a bit worried that he might be lacking zinc. What are the symptoms of zinc deficiency?
Doctor's answer (1)
Dr. Zhou Xiaofeng
Zinc deficiency in children may affect their growth, development, and immune function. The following are several typical manifestations of zinc deficiency in children:
1. Loss of appetite: Children with zinc deficiency may experience reduced appetite, lack of interest in food, or even develop anorexia.
2. Growth and developmental delays: Zinc is an essential trace element for children's growth and development. A deficiency can lead to slow increases in height and weight, resulting in short stature or even growth retardation or stagnation. Additionally, zinc deficiency may affect the development during puberty, causing delayed appearance of secondary sexual characteristics.
3. Weakened immune function: Zinc is crucial for the development and maintenance of children's immune system. A deficiency can impair immune function, making children more susceptible to infectious diseases such as colds and pneumonia, and the illness may persist for a long time.
4. Skin problems: Zinc deficiency may cause dry skin, rashes, eczema, or delayed wound healing.
5. Taste disturbances: Some children with zinc deficiency may complain that food lacks flavor or tastes metallic, which can affect their desire to eat.
