夜磨牙是指以升颌肌的反复或持续性收缩为特征的在夜间发生的口颌面部运动,表现为牙齿研磨或叩击,有时伴有声音。可致牙齿过度磨耗,咬创伤、牙周膜充血、根尖周炎、嚼肌酸痛,严重者可因牙合间距离降低而至颞下颌关节症状,且影响本人及家人休息。夜磨牙症的治疗方法较多,我们? Night molars refer to maxillofacial facial movements that occur at night, characterized by repetitive or persistent contractions of the maxillary muscles, manifested as dental grinding or tapping, sometimes accompanied by sound. Can cause excessive wear and tear of teeth, bite trauma, periodontal membrane congestion, periapical inflammation, chewing muscle pain, severe cases may be due to the reduction in occlusal distance to the temporomandibular joint symptoms, and affect themselves and their families to rest. Night bruxism treatment more, we?