磨牙现象（Bruxism）.docVIP

磨牙现象（Bruxism） - children sleep at night is not necessarily the molar caused by insects. There are several reasons for bruxism: After the 1, mostly because of poor digestion caused. Some children like to eat too much before going to bed at night, leading to the digestive system does not stop working, there will be bruxism phenomenon. 2, it is also possible that the child calcium deficiency, restless sleep caused by. After 3, before going to bed without brushing mouthwash, do not pay attention to oral hygiene, can also cause the molar. Today, 4 molars may also be stomach bug, if stomach bug, timely insecticide. More than two years of age children can eat anthelmintic, such as mebendazole zentel, anthelmintic drugs can amount to the doctor. - 1 oral and mental factors have expressed nervousness, fear, anger, with hostility, conflict and other emotions, especially anxiety, if for some reason can not be displayed, trying to relieve the inner depression by molar way, this kind of patient contact time is long, but also frequently. These mental factors may be an important factor in the etiology of bruxism. - 2, occlusal factors, nervous individuals, any occlusal interference may be triggering factors of bruxism; bruxism patients with occlusal factors and the median number of centric relation occlusal discrepancies, early contact and lateral teeth when the non working side; and clinical occlusal adjustment method is also successfully cure bruxism. Occlusal factors, oral health is an important factor, but whether caused by bruxism is controversial; permanent teeth bite relationship disorder caused by chew muscle movement disorders, spasm and contraction; - 3, central nervous system there are trends that molar and sleepwalking, enuresis, nightmare is a kind of involuntary involuntary movement symptoms, is part of the brain arousal during sleep, and daytime mood brain-derived related sleep disorders, by internal or external trigger, psychological or physiological stimulation of