Small children grinding their teeth at night may be due to physiological reasons, or may be caused by occlusal disorders, parasitic diseases, and so on.
1. Physiological reasons: if the child is in the teething period or excited state may lead to grinding teeth at night, generally do not need treatment can be relieved by themselves.
2. Occlusal disorder: if the child’s teeth are not aligned, the bite relationship is not good, it may lead to grinding teeth at night.
3. Parasitic disease: If children do not pay attention to hygiene, bacteria into the body, intestinal roundworms and other parasites, may lead to grinding teeth at night.
Children grinding their teeth at night may also be related to other reasons, after excluding physiological factors, it is recommended to go to the hospital in time for examination, to clarify the cause of the disease and then symptomatic treatment.