Influence of breathing method on the occurrence of non-sleep bruxism.

呼吸方式对非睡眠磨牙症发生的影响

• 批准号: 14370646
• 负责人: SAKURAI Kaoru
• 金额: $ 2.69万
• 依托单位: TOKYO DENTAL COLLEGE
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2002
• 资助国家: 日本
• 起止时间: 2002 至 2003
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-14370646/
• 关键词: Bruxism; EMG; breathing method; 非就眠時ブラキシズム; ブラキシズム; 腹式呼吸; クレンチング; 指尖部流血

Statement of the problem. No reliable treatment for non-sleep bruxism has been established.Purpose. The aim of this study was to find a method to manage the nonsleep bruxism (clenching). The abdominal breathing method was selected as a possible management method, and its inhibitory effect on non-sleep bruxism was examined by means of EMG recording of the masseter muscle.Material and methods. Six subjects (4men and 2women) were asked to perform: the maximal voluntary clenching 3 times ; silent reading for 10 mm in a relax state, and silent, reading for 10 mm after performing the abdominal breathing method. Simultaneously, the masseter activity was measured by mean of EMG.Results. Six subjects exhibited non-sleep bruxism. Bruxism events occurred less frequently in all subjects at silent reading of 80 minuets after the breathing method was applied.

问题的陈述。非睡眠性磨牙症尚无可靠的治疗方法。本研究的目的是寻找一种方法来管理非睡眠磨牙症（咬牙）。腹式呼吸法被选为一种可能的管理方法，其抑制非睡眠磨牙症的效果进行了检查，通过肌电图记录咬肌。材料和方法。6名受试者（男4名，女2名）分别进行3次最大随意握拳、放松状态下安静阅读10 mm和腹式呼吸法后安静阅读10 mm。同时用肌电测量咬肌活动。6名受试者表现出非睡眠磨牙症。在呼吸法应用后，所有受试者在80分钟的无声阅读时磨牙症事件发生频率较低。

项目成果

Tomohiko Ando: "Characteristics of the non-sleep Bruxism"Reprinted from the Shikwa Gakuho. Vol.103, No.2. (2003)

安藤智彦：《非睡眠磨牙症的特征》转载自《实夸学报》。

安藤友彦: "非就眠時ブラキシズムの特性について"歯科学報. 第103巻 第2号. 156-162 (2001)

安藤智彦：“非睡眠磨牙症的特征”《牙科杂志》，第 103 卷，第 2 期。156-162（2001 年）