Posted on 22nd Jul 2010 @ 2:08 AM
One reason: intestinal parasites
Some children with ascariasis, Ascaris disturbance due to the intestinal wall under constant stimulation, causing reflex contraction of the masticatory muscles arise molars.
Solution: time for the children de-worming.
Two reasons: nervous
During the day nursery by parents or teachers of reprimand, or before going to bed too excited Er Shi masticatory muscle part of the brain manage excited state, which do fall asleep constantly chewing movements after.
Solution: Try not to give children pressure parents to give children to create a comfortable home environment. The child before bed, to avoid over-excited, non-violent or terrorist seen on television.
Three reasons: digestive disorders
Children go to bed before too much food to eat, increasing the burden on the digestive system, also teeth during sleep.
Solution: before going to bed should not be too much for the children of food or eating more snacks.
Four reasons: nutrition is not balanced
Children do not like to eat vegetables, not comprehensive and balanced nutritional intake, long-term past, leading to a lack of vitamins and trace elements, causing at face involuntary contraction of masticatory muscles, it had teeth.
Solution: Give the child develop good eating habits, so children are not picky eaters, full intake of various nutrients.
Five reasons: dental dysplasia
Children permanent teeth during the period, if for malnutrition, congenital deficiency of individual teeth, or suffering from rickets, etc., dental dysplasia, occurs when the upper and lower teeth occlusal surface contact with injustice, but also produce molar reasons.
Solution: Please check whether dental doctors have bad teeth, bite, and if so, be rubbed off the high point of the teeth and dental pad preparation, evening wear can be reduced after the molars.