Neuromuscular Interaction of Jaw and Neck Muscles During Jaw Clenching
نویسندگان
چکیده
منابع مشابه
The effect of jaw clenching on the electromyographic activities of 2 neck and 2 trunk muscles.
AIMS Symptoms of jaw dysfunction are often associated with neck muscle dysfunction or other musculoskeletal problems. This study attempted to quantify the effect of jaw clenching on the electromyographic (EMG) activity of certain neck, trunk, and jaw muscles. METHODS The authors recorded EMG muscle activity in the sternocleidomastoid, trapezius, paravertebral, and rectus abdominis muscles in ...
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To explain the pain and dysfunction of neck during jaw movement associated with malocclusion, the physiologic relationships between jaw and cervical movement should be understood. However the complicated reflex effects made it difficult to investigate the biomechanical relationship between the head-neck components. For this reason we have created a model for mechanical system dynamic analysis o...
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The effects of prolonged tooth-clenching on masticatory muscle pain have not been fully elucidated. We hypothesized that late-onset soreness may develop depending on the clenching force. Ten pain-free females were asked to endure sustained clenching tasks up to exhaustion in randomized sequences of 7.5%, 10%, 15%, 25%, and 40% of maximum clenching force. Perceived pain, fatigue, and pressure-pa...
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The present study aimed to investigate whether facial electromyography (EMG) recordings reflect the perception of effort and primary active lower limb muscle activity during incremental workload cycling. The effects of exercise intensity on EMG activity of the corrugator supercilii (CS), masseter and vastus lateralis (VL) muscles, heart rate (HR) and the rating of perceived exertion (RPE) were ...
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ژورنال
عنوان ژورنال: Journal of Orofacial Pain
سال: 2013
ISSN: 1064-6655
DOI: 10.11607/jop.915