Investigation on the Effect of Oral Breathing on Cognitive Activity Using Functional Brain Imaging
DC Field | Value | Language |
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dc.contributor.author | Jung, Ju-Yeon | - |
dc.contributor.author | Kang, Chang-Ki | - |
dc.date.accessioned | 2021-07-05T00:40:50Z | - |
dc.date.available | 2021-07-05T00:40:50Z | - |
dc.date.created | 2021-06-23 | - |
dc.date.issued | 2021-06 | - |
dc.identifier.issn | 2227-9032 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/81581 | - |
dc.description.abstract | Oral breathing directly affects behavioral performance and dental health. Various relationships between oral breathing and periodontal disease have been well-described. However, the effect of oral breathing on cognitive performance remains unclear. This study aimed to investigate the effects of oral breathing on cognitive function using functional magnetic resonance imaging (fMRI). Twenty-two healthy participants (mean age, 22.27 ± 1.42 years) performed a two-back (2B) working memory fMRI task using a 3T MRI scanner while breathing through their oral or nasal passage. Functional activity analysis was performed using a statistical parametric mapping software package. One-sample group analyses were performed in 2B > Rest contrast. Functional connectivity analysis was conducted using MATLAB-based imaging software. Mixed ANOVA analysis was performed. The results showed more brain activation and connection during nasal breathing than during oral breathing. For Nasal > Oral contrast, various functional connections are known to have a significant relationship with working memory, including the left cerebellum, left and right inferior parietal gyrus. This can be significant evidence to demonstrate that oral breathing is an inappropriate method for intellectual activity using brain imaging techniques. Therefore, this study suggests that changing various habits related to oral breathing is important for cognitive function. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.relation.isPartOf | HEALTHCARE | - |
dc.title | Investigation on the Effect of Oral Breathing on Cognitive Activity Using Functional Brain Imaging | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000666698800001 | - |
dc.identifier.doi | 10.3390/healthcare9060645 | - |
dc.identifier.bibliographicCitation | HEALTHCARE, v.9, no.6 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85107903665 | - |
dc.citation.title | HEALTHCARE | - |
dc.citation.volume | 9 | - |
dc.citation.number | 6 | - |
dc.contributor.affiliatedAuthor | Jung, Ju-Yeon | - |
dc.contributor.affiliatedAuthor | Kang, Chang-Ki | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | 2-back working memory | - |
dc.subject.keywordAuthor | Brain health care | - |
dc.subject.keywordAuthor | Functional MRI | - |
dc.subject.keywordAuthor | Oral breathing | - |
dc.subject.keywordAuthor | Working memory | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | ssci | - |
dc.description.journalRegisteredClass | scopus | - |
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