Zinc Deficiency in Children

Our body needs substantial amounts of minerals for its proper growth and maintenance. Calcium, iron, phosphorus, sulfur, magnesium and potassium are needed in large quantities for different functions. Along with these macro minerals, zinc is probably the most important mineral needed by the body. It plays an important role in the healthy growth of a person. A deficiency of zinc can lead to various childhood infectious diseases.

What is Zinc Deficiency?
Zinc deficiency can lead to several growth and development-related problems in a child. The recommended daily intake of zinc is 8 mg/day for children of the age group 9 to 11, and 11 mg/day for adolescent and adult males. Milk, chicken, lamb, turkey and seafood are the primary sources of zinc. However, if you are a vegetarian, you could go for grains, cereals, legumes, yeast, peanuts, potato, etc. to fulfill your zinc demands.

Zinc is extremely important for the growth and development of the body. Zinc deficiency at a younger age can lead to retardation of growth resulting in dwarfism or stunted growth. The child may also be underweight for his age. Zinc plays a crucial role in proper utilization of calcium and magnesium in the body. Bones contain a large amount of zinc, and reduced zinc levels can make them thicker and shorter resulting in severe pain in the joints. Zinc is also required to build a strong immune system for the body. Deficiency of zinc will lead to delayed healing of the wounds.

Deficiency of zinc can cause a number of skin disorders like acne and eczema. Zinc is required for oil glands function of the skin. Zinc deficiency makes the skin rough and dry and makes it prone to various allergic reactions. White spots on the nails indicate zinc deficiency.

Zinc is important for the normal functioning of the brain too. The part of the brain that is responsible for controlling emotions, requires high levels of zinc. Zinc deficiency in children can cause brain disorders and can lead to mild or severe retardation, dyslexia and other problems associated with mental development. It can lead to mental fatigue and depression in children. Mental diseases like epilepsy and schizophrenia are also closely associated with zinc deficiency. Lack of zinc can have a significant effect on emotional and addictive behavior like alcoholism or obsessions. In some cases, zinc deficiency has been responsible for antisocial behavior such as criminality and delinquency. Hence, it is very important to provide your child with a diet rich in zinc.

Signs and Symptoms of Zinc Deficiency
How will you know if your child has a zinc deficiency? These are some signs and symptoms of zinc deficiency which will help you identify the condition. Have a look at them.

• Hair loss
• Delayed wound healing
• Diarrhea
• Decreased growth rate
• Fatigue
• White spots under finger nails
• Loss of smell
• Loss of taste
• Sleep disturbances
• Rough skin
• Loss of appetite
• Weight loss

So, now you know how important zinc is for your child. Make sure to include this vital mineral in his daily diet and keep him away from the health hazards mentioned above. Take care!