What's the cause of children's molars -- occlusal disorder

summary

Many parents find that their children can grind their teeth, so what is the reason for their children to grind their teeth? Some time ago, my baby will be like this, so I want to share with you why children grind their teeth.

What's the cause of children's molars -- occlusal disorder

First: first of all, children's molars are caused by the continuous contraction of masticatory muscles, and the movement of masticatory muscles is controlled by the trigeminal nerve. Therefore, all factors that can affect the trigeminal nerve and masticatory muscles can cause sleeping molars.

Second, we should also know that molar is a kind of occlusal disorder. This occlusal disorder destroys the coordination of masticatory organs, so the body will remove the occlusal disorder by increasing the grinding movement of teeth, resulting in involuntary molar movement.

Third: secondly, people will change their deciduous teeth when they are 6-14 years old. During this period of time, they may have mild molars due to itchy gums, but they will continue to molt after changing their teeth, or the serious phenomenon of molars during changing their teeth is a kind of disease.

matters needing attention

Children with unbalanced nutrition sleep and grind their teeth. Some children are picky eaters, especially those who don't like to eat vegetables. As a result, they lack calcium, phosphorus, vitamins and trace elements, causing involuntary contraction of facial masticatory muscles at night and grinding their teeth back and forth.