What causes children to like to eat their fingers?

The first reason is that children are curious about the world and will perceive temperature and taste in this way, and the second reason is that they lack certain nutrients, so they are always eating their fingers.

It may be because of a lack of calcium, it may be because of curiosity, it may be because of the cause of the disease, it may be because the child is insecure, or it may be because he is hungry.

It is likely that it is caused by being very hungry, or lacking trace elements or calcium, so you can give your child more nutritious food to supplement the lack of nutrients in the body.

It may be that the child is hungry or it may be just a subconscious behavior, because the child is teething, so he always wants to grind his teeth, so he wants to gnaw his fingers.

1. It is a normal phenomenon. It is more common in babies within 3-4 months of age, at this age the hands are in the middle, and they can eat hands together, which belongs to the coordinated movement development of hand-mouth-eye, which is a normal phenomenon and does not require intervention.

2. Abnormal psychological behavior. It is more common in babies around three years old, often because of separation from parents or kindergarten or family divorce, anxiety, etc., resulting in a lack of security in the baby's heart, resulting in abnormal behavior of gnawing fingers. Give your baby more love, don't remind this behavior too much, and it will gradually improve.

3. Lack of trace elements. When iron or zinc deficiency is present, it is easy to have pica, finger gnawing and other behaviors. You can go to the hospital to check the trace elements, and if necessary, give symptomatic **.

Your child may feel particularly insecure, or it may be that he wants to learn something new, or that he or she has some bad habits. Zinc and iron deficiencies are all possible.

It may be that the child is deficient in iron or zinc, the child is more curious about the outside world, and the child's malnutrition will cause the child to eat his fingers.

It means that the child is particularly hungry, or the child is particularly interested in new things, or the child is deficient in some trace elements.

The baby's habit of eating fingers will be harmful to physical health and mental health. The bacteria on the hands are the most, and the baby will accidentally bring the bacteria to the stomach when he eats his fingers, which may lead to diarrhea and gastrointestinal infections and other symptoms in severe cases. If the baby eats his fingers for a long time, it may also affect the baby's appearance, because long-term finger eating will interfere with the normal growth of the baby's upper and lower jaws.

Eating fingers also has a certain impact on the baby's mental health, if the baby eats fingers for a long time, then it will be addicted to their own world, resistant to the outside world, which is greatly detrimental to the baby's personality development.