The necessity for the tongue exercise observed from aging change of the tongue moving ability.
| Project/Area Number |
21592476
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Prosthetic dentistry
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| Research Institution | Nihon University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
IWASAKI Youko 日本大学, 歯学部, 兼任講師 (90386128)
IKEDA Takayuki 日本大学, 歯学部, 助教 (30366603)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 咀嚼 / 舌運動能力 / 舌圧 / 加齢変化 / 舌エクササイズ / 舌運動機能 / 咬合力 / 高齢総義歯装着者 / 咀嚼機能 / 咀嚼嚥下障害 / 筋力 |
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| Research Abstract |
From comparison of the tongue movement with masticatory function of the young and elderly dentate, it was suggested that the elderly were coping with the change that took place with aging by supplementing the workload necessary for the formation of the bolus of food by extending the duration of tongue contact over a large area within the palate. The results suggested that elderly dentate were necessary to take the tongue exercise. These phenomenon appeared more clearly in the elderly complete denture wearers. The complete denture wearers had to take the more tongue exercise, and thought to be necessary to give the thickness to the palatal part of the denture base.
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Report
(4 results)
Research Products
(11 results)
