Influence of controlled masticatory muscle activity on dynamic reactive balance.
Background: The influence of the stomatognatic system on human posture control has been investigated under static conditions, but the effects on dynamic balance have not yet been considered. Objective: Investigating the influence of different functional stomatognatic activities (jaw clenching (JAW),...
| Publicado en: | Journal of Oral Rehabilitation Vol. 49; no. 3; pp. 327 - 337 |
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| Autores principales: | , , , , , , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Wiley-Blackwell
Mar2022
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=155183039&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 155183039 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 0305182X ERZ jtl: Journal of Oral Rehabilitation issn: 0305182X maglogo: Y pubinfo: dt: Mar2022 vid: 49 iid: 3 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 155183039 153884249 155183039 155183039 10.1111/joor.13284 155183039 ppf: 327 ppct: 10 formats: tig: atl: Influence of controlled masticatory muscle activity on dynamic reactive balance. aug: au: Fadillioglu, Cagla Kanus, Lisa Möhler, Felix Ringhof, Steffen Schindler, Hans J. Stein, Thorsten Hellmann, Daniel affil: BioMotion Center, Institute of Sports and Sports Science, Karlsruhe Institute of Technology (KIT), Karlsruhe, Germany sug: subj: Masticatory Muscles Physiology Stomatognathic System Physiology Balance, Postural Evaluation Task Performance and Analysis Human Comparative Studies Post Hoc Analysis Jaw Physiology Tongue Female Male Adult Adult: 19-44 years Female Male ab: Background: The influence of the stomatognatic system on human posture control has been investigated under static conditions, but the effects on dynamic balance have not yet been considered. Objective: Investigating the influence of different functional stomatognatic activities (jaw clenching (JAW), tongue pressing (TON) and habitual jaw position (HAB)) on postural performance during a dynamic reactive balance task. Methods: Forty‐eight physically active and healthy adults were assigned to three groups differing in oral‐motor tasks (JAW, TON or HAB). Dynamic reactive balance was assessed by an oscillating platform which was externally perturbed in four directions. Performance was quantified by means of Lehr's damping ratio. Mean speeds of the selected anatomical regions (head, trunk, pelvis, knee and foot) were analysed to determine significant performance differences. Results: The groups differed significantly in balance performance in direction F (i.e., forwards acceleration of the platform). Post hoc tests revealed that the JAW group had significantly better performance compared with both the HAB and TON groups. Better performance was associated with a decreased mean speed of the analysed anatomical regions. Conclusion: JAW can improve dynamic reactive balance but the occurrence of positive effects seems to be task‐specific and not general. TON seems not to have any observable effects on dynamic reactive balance performance, at least when evaluating it with an oscillating platform. JAW might be a valuable strategy which could possibly reduce the risk of falls in elderly people; however, further investigations are still needed. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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