Al-Azhar Dental Journal. 1990; 5 (1): 125-45
in English
| IMEMR
| ID: emr-15113
ABSTRACT
To study the effect of increasing the weight of the lower denture on the action potential of the masseter and temporalis muscles, 10 complete denture wearers were selected complaining of unstable lower denture. Electromyographic recording in different functional situations were done for each patient with their original denture. The weight of the lower denture was doubled and delivered to the patient to use it for three weeks. Another electromyographic recordings in the same functional situations were recorded with modified denture. From the obtained results it was concluded that, increasing weight of the lower denture affects the action potential of the masseter and temporalis muscles. Besides, increasing weight of lower denture increases muscular activity of temporalis and masseter muscles. Finally, increasing weight of the lower denture improves denture service and patient's comfort
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Index:
IMEMR (Eastern Mediterranean)
Main subject:
Temporal Muscle
/
Action Potentials
/
Masseter Muscle
Language:
English
Journal:
Al-Azhar Dent. J.
Year:
1990
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