What to do if your one and a half year old baby grinds his teeth

For children, if they grind their teeth while sleeping, it will make parents very worried. If it is an adult, it is because of high pressure and long-term mental tension. Poor tooth occlusion during the development of children's teeth can also cause teeth grinding. Teeth grinding will affect the normal development of children's teeth. So, what should I do if my one and a half year old baby is grinding his teeth?

First, what should I do if my one and a half year old baby grinds his teeth? Teeth grinding is caused by the continuous contraction of the chewing muscles, and the movement of the chewing muscles is controlled by the trigeminal nerve. Therefore, any factors that can affect the trigeminal nerve and the chewing muscles may cause the excitation and inhibition process of the cerebral cortex to lose balance due to some external factors, inducing temporary irregular spasm or contraction of the chewing muscles, resulting in teeth grinding.

Second, intestinal parasitic diseases in children. It is currently believed that intestinal parasites are the main cause of nocturnal teeth grinding in young children. Ascaris likes to move around in the intestines after the child falls asleep and secrete a variety of toxins. These all stimulate the intestinal wall, and through the action of the nervous system, will constantly stimulate the cerebral cortex of the sleeping child, causing spasms of the chewing muscles and grinding of teeth. Food accumulation. For example, if you eat too much, a large amount of food fills the stomach and intestines and stimulates the digestive tract. The nerves transmit these stimuli to the brain, making the brain cells that manage digestion excited, and causing chewing through reflex action. But since there is no food in the mouth, the upper and lower teeth just grind together, producing a creaking sound.

What should I do if my one and a half year old baby is grinding his teeth? There are countless strange changes in babies, some of which make people laugh, while others make people scared. If the symptoms persist for a long time, parents should pay attention to it, find out the reasons and choose solutions, so as to provide the baby with an excellent living environment and a complete education system. If parents panic too much, they will make mistakes in a hurry, which is not good. Dentomaxillary factors: including dentomaxillary deformity, missing teeth, missing or too long teeth, unilateral chewing, etc., can cause occlusal disorders. Therefore, during deep sleep, the body will increase subconscious jaw movement, through the self-correcting action of rubbing the teeth in order to achieve bite balance. .Other factors: parasites, blood pressure fluctuations, calcium deficiency, gastrointestinal dysfunction, genetic factors, etc. may all cause nocturnal bruxism.