Why do children always like to bite their fingernails? Many parents will find that children like to bite their fingernails when taking care of their babies. I want to know what this situation is, because biting nails is a very unhealthy habit. Let's share the reasons why children always like to bite their fingernails. Let's have a look.

Why do children always like to bite their fingernails? 1 Children always like to bite their fingernails.

1, lack of trace elements

Some children have the habit of picky eaters or anorexia in their daily life, which will directly lead to unbalanced nutrition and cause some diseases. Therefore, if parents find that their children always bite their nails frequently, they should pay attention to it. This may be a manifestation of children's lack of trace elements or iron deficiency anemia. Parents are advised to take their children to the hospital for examination in time, supplement trace elements according to the doctor's instructions, improve the diet structure, and eat more foods with high nutritional value and rich trace elements.

2. Bad behavior habits

Some children don't pay attention to hygiene in their daily lives and have bad living habits. They don't have the habit of trimming their nails regularly. When their nails grow out, they will bite directly with their mouths. For children in this situation, parents are advised to educate and guide their children correctly, telling them that biting their nails with their mouths is very unsanitary and will also affect the beauty of their fingers, so that children can develop a good habit of regularly trimming their nails.

3. mental illness

Children have a rich inner world. When they are nervous or anxious, they will instinctively bite their nails, especially when they are immersed in thinking. Children can get enough sense of security by biting their nails, and at the same time, their tension can be greatly released. Some serious children also have the bad habit of scratching their heads or biting their lips. Therefore, parents should pay more attention to their children's emotional changes in their daily lives and guide them to correct ways to alleviate bad emotions.

4. Like to imitate

Children are young, have no correct concept of right and wrong, and are curious. When they see other people's behavior, they will follow it and form a habit over time. Therefore, parents should educate their children in daily life and have the ability to distinguish right from wrong. Don't blindly follow and learn other people's bad habits.

Why do children always like to bite their fingernails? 2 What should children do if they like to bite their fingernails?

1. Eliminating all factors that cause children to be nervous is the key to prevention and treatment.

When parents find their children biting their nails, they should reflect on whether their education methods lack love: do they nag too much? Does the requirement meet the children's level? Do you pay too much attention to children's behavior and ignore their hearts? For example, the root cause of children's excessive stress is to find the factors that cause children's tension and anxiety with a positive attitude and improve their living environment in time. Usually give children more psychological attention and physical contact to eliminate the factors that cause children's anxiety.

2. Creating a relaxed study and living environment is the guarantee of prevention and control.

It takes a long time for children to change their nails. Parents patiently persuade and educate their children by encouraging them to arouse their enthusiasm to overcome bad habits. Children who spend as much time with their children, play games with them and have fun have no time to bite their nails. At the same time, tell your child the disadvantages of biting your nails, but don't nag. Always take children outdoors, encourage them to make more friends and divert their attention from biting their nails in a positive way. We should also develop good hygiene habits and often trim our nails.

3. Scientific attitude and humanized method are the basis of prevention and treatment.

Parents should have enough patience and confidence, not to use corporal punishment or loudly reprimand, and it is forbidden to forcibly pull the child's finger out of his mouth by violence. These behaviors will make children feel nervous and aggravate the habit of biting their nails. Parents should observe more, understand the specific situation of children eating teeth, find a way to find a law, and then take preventive measures in advance under the same circumstances. When parents find their children biting their nails, they should try to distract them. They can gently remove the child's hand inadvertently, and don't insult or intimidate the child, so as not to cause greater psychological harm to the child or strengthen the child's desire to bite nails.

The harm of children biting their nails

1, bacterial infection

When the baby plays outdoors, it is inevitable that he will touch this and that. Dirty things such as sand and garbage will get stuck in the baby's fingernails, which is conducive to the growth of bacteria. If the baby often bites his nails, it will bring bacteria into the body and cause diseases in the mouth, digestive tract and intestine. If the baby often has stomachache for no reason, it is necessary to consider whether it is caused by biting nails.

2, the teeth are uneven

Babies often bite their nails, which also has a great influence on the growth and development of teeth. Because the teeth and lips are always in an abnormal closed state, it will cause the baby's teeth to be uneven, the teeth will grow abnormally, and the lips will be deformed and even affect the baby's beauty.

3, nail deformity

Biting nails can cause nail damage, and some babies bite deeply, which will damage the nail groove, make the nail edge uneven and cause nail deformity. Some of them will be stung and bleed, leading to paronychia.

4, lead exceeds the standard

If the baby touches items or toys containing lead and brings lead into the body when biting his nails, it will cause lead to exceed the standard.

Ways to correct children's love of biting their nails

1, general therapy

Parents should first realize that this is a disease, and simply beating or punishing it is not good, but it will aggravate the condition. Secondly, we should actively look for factors that cause anxiety, improve children's living environment in time and cultivate healthy living habits. In addition, children should trim their nails regularly to prevent nail infection and epidermal damage.

2. Psychotherapy

Mainly adopt behavior restriction and positive guidance. The so-called behavior restriction means that when a child bites his nails, parents should patiently teach him to slowly take his fingers out of his mouth, show his approval with a smile, nod or praise, and distract the child with a meaningful thing or toy. Positive guidance is to explain the truth to the older children who cooperate, so that they can realize that nail biting is a behavioral deviation, and the harm of nail biting can be completely corrected through their own efforts. At the same time, encourage children to participate in group activities and outdoor exercises, give full play to their potential and promote the healthy development of body and mind.