Physiological mechanism underlying the improvement in visuospatial performance due to 30% oxygen inhalation
This study investigated the effect of 30% oxygen inhalation on visuospatial cognitive performance, blood oxygen saturation, and heart rate. Six male (25.8(mean)±1.0(SD) years) and six female (23.8±1.9 years) college students participated in this experiment. Two psychological tests were developed to...
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| Veröffentlicht in: | Applied ergonomics 2008-03, Vol.39 (2), p.166-170 |
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| creator | Chung, Soon-Cheol Lee, Bongsoo Tack, Gye-Rae Yi, Jeong-Han Lee, Hang-Woon Kwon, Ji-Hun Choi, Mi-Hyun Eom, Jin-Sup Sohn, Jin-Hun |
| description | This study investigated the effect of 30% oxygen inhalation on visuospatial cognitive performance, blood oxygen saturation, and heart rate. Six male (25.8(mean)±1.0(SD) years) and six female (23.8±1.9 years) college students participated in this experiment. Two psychological tests were developed to measure the performance level of visuospatial cognition. The experiment consisted of two runs: one was a visuospatial cognition task under normal air (21% oxygen) condition and the other under hyperoxic air (30% oxygen) condition. The experimental sequence in each run consisted of four phases, that were Rest1 (1
min), Control (1
min), Task (4
min), and Rest2 (4
min). Blood oxygen saturation and heart rate were measured throughout the course of four phases. The analysis of behavioral performance with 30% oxygen administration when compared to 21% oxygen revealed that the mean performance was improved. When supplied 30% oxygen in the air, the blood oxygen saturation was increased while the heart rate was decreased compared to those under 21% oxygen condition. We conclude that 30% oxygen inhalation enhanced visuospatial performance by the increased the oxygen saturation in the blood. |
| doi_str_mv | 10.1016/j.apergo.2007.05.008 |
| format | Article |
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min), Control (1
min), Task (4
min), and Rest2 (4
min). Blood oxygen saturation and heart rate were measured throughout the course of four phases. The analysis of behavioral performance with 30% oxygen administration when compared to 21% oxygen revealed that the mean performance was improved. When supplied 30% oxygen in the air, the blood oxygen saturation was increased while the heart rate was decreased compared to those under 21% oxygen condition. We conclude that 30% oxygen inhalation enhanced visuospatial performance by the increased the oxygen saturation in the blood.</description><identifier>ISSN: 0003-6870</identifier><identifier>EISSN: 1872-9126</identifier><identifier>DOI: 10.1016/j.apergo.2007.05.008</identifier><identifier>PMID: 17662686</identifier><identifier>CODEN: AERGBW</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>30% oxygen administration ; Adult ; Applied physiology ; Biological and medical sciences ; Cognition ; Cognition & reasoning ; Ergonomics. Work place. Occupational physiology ; Experiments ; Female ; Heart rate ; Human physiology applied to population studies and life conditions. Human ecophysiology ; Humans ; Korea ; Male ; Medical sciences ; Oxygen ; Oxygen - administration & dosage ; Oxygen Consumption - physiology ; Oxygen saturation in the blood ; Psychological tests ; Studies ; Task Performance and Analysis ; Visuospatial performance</subject><ispartof>Applied ergonomics, 2008-03, Vol.39 (2), p.166-170</ispartof><rights>2007 Elsevier Ltd</rights><rights>2008 INIST-CNRS</rights><rights>Copyright Elsevier Science Ltd. Mar 2008</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c448t-ce502370dc8c4097155a680e18d47e836e228774992510db9c4921d9835e93083</citedby><cites>FETCH-LOGICAL-c448t-ce502370dc8c4097155a680e18d47e836e228774992510db9c4921d9835e93083</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.apergo.2007.05.008$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20019979$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17662686$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Chung, Soon-Cheol</creatorcontrib><creatorcontrib>Lee, Bongsoo</creatorcontrib><creatorcontrib>Tack, Gye-Rae</creatorcontrib><creatorcontrib>Yi, Jeong-Han</creatorcontrib><creatorcontrib>Lee, Hang-Woon</creatorcontrib><creatorcontrib>Kwon, Ji-Hun</creatorcontrib><creatorcontrib>Choi, Mi-Hyun</creatorcontrib><creatorcontrib>Eom, Jin-Sup</creatorcontrib><creatorcontrib>Sohn, Jin-Hun</creatorcontrib><title>Physiological mechanism underlying the improvement in visuospatial performance due to 30% oxygen inhalation</title><title>Applied ergonomics</title><addtitle>Appl Ergon</addtitle><description>This study investigated the effect of 30% oxygen inhalation on visuospatial cognitive performance, blood oxygen saturation, and heart rate. Six male (25.8(mean)±1.0(SD) years) and six female (23.8±1.9 years) college students participated in this experiment. Two psychological tests were developed to measure the performance level of visuospatial cognition. The experiment consisted of two runs: one was a visuospatial cognition task under normal air (21% oxygen) condition and the other under hyperoxic air (30% oxygen) condition. The experimental sequence in each run consisted of four phases, that were Rest1 (1
min), Control (1
min), Task (4
min), and Rest2 (4
min). Blood oxygen saturation and heart rate were measured throughout the course of four phases. The analysis of behavioral performance with 30% oxygen administration when compared to 21% oxygen revealed that the mean performance was improved. When supplied 30% oxygen in the air, the blood oxygen saturation was increased while the heart rate was decreased compared to those under 21% oxygen condition. We conclude that 30% oxygen inhalation enhanced visuospatial performance by the increased the oxygen saturation in the blood.</description><subject>30% oxygen administration</subject><subject>Adult</subject><subject>Applied physiology</subject><subject>Biological and medical sciences</subject><subject>Cognition</subject><subject>Cognition & reasoning</subject><subject>Ergonomics. Work place. Occupational physiology</subject><subject>Experiments</subject><subject>Female</subject><subject>Heart rate</subject><subject>Human physiology applied to population studies and life conditions. Human ecophysiology</subject><subject>Humans</subject><subject>Korea</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Oxygen</subject><subject>Oxygen - administration & dosage</subject><subject>Oxygen Consumption - physiology</subject><subject>Oxygen saturation in the blood</subject><subject>Psychological tests</subject><subject>Studies</subject><subject>Task Performance and Analysis</subject><subject>Visuospatial performance</subject><issn>0003-6870</issn><issn>1872-9126</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkV2LEzEUhoO4uLX6D0SCsN7N7ElmJh83wrL4BQu7F3odspnTNnUmqclMsf_e1BYFL_QqBJ7z8p7zEPKKQc2AiettbXeY1rHmALKGrgZQT8iCKckrzbh4ShYA0FRCSbgkz3Pelq9qWfeMXDIpBBdKLMi3h80h-zjEtXd2oCO6jQ0-j3QOPabh4MOaThukftyluMcRw0R9oHuf55h3dvJlqNRYxTTa4JD2M9Ip0gauaPxxWGMo9MYOBYzhBblY2SHjy_O7JF8_vP9y-6m6u__4-fbmrnJtq6bKYQe8kdA75VrQknWdFQqQqb6VqBqBnCspW615x6B_1K7VnPVaNR3qBlSzJG9PuaXy9xnzZEafHQ6DDRjnbCQwkE2j_wsyLQQDLgv45i9wG-cUyhKGQ8cV6NJ4SdoT5FLMOeHK7JIfbToYBuaozGzNSZk5KjPQGfjV9vU5e34csf8zdHZUgKszYHNxtErl0D7_5koW01oet3l34rDcdu8xmew8Fim9T-gm00f_7yY_AYCbtZ4</recordid><startdate>20080301</startdate><enddate>20080301</enddate><creator>Chung, Soon-Cheol</creator><creator>Lee, Bongsoo</creator><creator>Tack, Gye-Rae</creator><creator>Yi, Jeong-Han</creator><creator>Lee, Hang-Woon</creator><creator>Kwon, Ji-Hun</creator><creator>Choi, Mi-Hyun</creator><creator>Eom, Jin-Sup</creator><creator>Sohn, Jin-Hun</creator><general>Elsevier Ltd</general><general>Elsevier</general><general>Elsevier Science Ltd</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7T2</scope><scope>C1K</scope><scope>7U2</scope><scope>7X8</scope></search><sort><creationdate>20080301</creationdate><title>Physiological mechanism underlying the improvement in visuospatial performance due to 30% oxygen inhalation</title><author>Chung, Soon-Cheol ; Lee, Bongsoo ; Tack, Gye-Rae ; Yi, Jeong-Han ; Lee, Hang-Woon ; Kwon, Ji-Hun ; Choi, Mi-Hyun ; Eom, Jin-Sup ; Sohn, Jin-Hun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c448t-ce502370dc8c4097155a680e18d47e836e228774992510db9c4921d9835e93083</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>30% oxygen administration</topic><topic>Adult</topic><topic>Applied physiology</topic><topic>Biological and medical sciences</topic><topic>Cognition</topic><topic>Cognition & reasoning</topic><topic>Ergonomics. Work place. Occupational physiology</topic><topic>Experiments</topic><topic>Female</topic><topic>Heart rate</topic><topic>Human physiology applied to population studies and life conditions. Human ecophysiology</topic><topic>Humans</topic><topic>Korea</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Oxygen</topic><topic>Oxygen - administration & dosage</topic><topic>Oxygen Consumption - physiology</topic><topic>Oxygen saturation in the blood</topic><topic>Psychological tests</topic><topic>Studies</topic><topic>Task Performance and Analysis</topic><topic>Visuospatial performance</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chung, Soon-Cheol</creatorcontrib><creatorcontrib>Lee, Bongsoo</creatorcontrib><creatorcontrib>Tack, Gye-Rae</creatorcontrib><creatorcontrib>Yi, Jeong-Han</creatorcontrib><creatorcontrib>Lee, Hang-Woon</creatorcontrib><creatorcontrib>Kwon, Ji-Hun</creatorcontrib><creatorcontrib>Choi, Mi-Hyun</creatorcontrib><creatorcontrib>Eom, Jin-Sup</creatorcontrib><creatorcontrib>Sohn, Jin-Hun</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Health and Safety Science Abstracts (Full archive)</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Safety Science and Risk</collection><collection>MEDLINE - Academic</collection><jtitle>Applied ergonomics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chung, Soon-Cheol</au><au>Lee, Bongsoo</au><au>Tack, Gye-Rae</au><au>Yi, Jeong-Han</au><au>Lee, Hang-Woon</au><au>Kwon, Ji-Hun</au><au>Choi, Mi-Hyun</au><au>Eom, Jin-Sup</au><au>Sohn, Jin-Hun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Physiological mechanism underlying the improvement in visuospatial performance due to 30% oxygen inhalation</atitle><jtitle>Applied ergonomics</jtitle><addtitle>Appl Ergon</addtitle><date>2008-03-01</date><risdate>2008</risdate><volume>39</volume><issue>2</issue><spage>166</spage><epage>170</epage><pages>166-170</pages><issn>0003-6870</issn><eissn>1872-9126</eissn><coden>AERGBW</coden><abstract>This study investigated the effect of 30% oxygen inhalation on visuospatial cognitive performance, blood oxygen saturation, and heart rate. Six male (25.8(mean)±1.0(SD) years) and six female (23.8±1.9 years) college students participated in this experiment. Two psychological tests were developed to measure the performance level of visuospatial cognition. The experiment consisted of two runs: one was a visuospatial cognition task under normal air (21% oxygen) condition and the other under hyperoxic air (30% oxygen) condition. The experimental sequence in each run consisted of four phases, that were Rest1 (1
min), Control (1
min), Task (4
min), and Rest2 (4
min). Blood oxygen saturation and heart rate were measured throughout the course of four phases. The analysis of behavioral performance with 30% oxygen administration when compared to 21% oxygen revealed that the mean performance was improved. When supplied 30% oxygen in the air, the blood oxygen saturation was increased while the heart rate was decreased compared to those under 21% oxygen condition. We conclude that 30% oxygen inhalation enhanced visuospatial performance by the increased the oxygen saturation in the blood.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><pmid>17662686</pmid><doi>10.1016/j.apergo.2007.05.008</doi><tpages>5</tpages></addata></record> |
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| subjects | 30% oxygen administration Adult Applied physiology Biological and medical sciences Cognition Cognition & reasoning Ergonomics. Work place. Occupational physiology Experiments Female Heart rate Human physiology applied to population studies and life conditions. Human ecophysiology Humans Korea Male Medical sciences Oxygen Oxygen - administration & dosage Oxygen Consumption - physiology Oxygen saturation in the blood Psychological tests Studies Task Performance and Analysis Visuospatial performance |
| title | Physiological mechanism underlying the improvement in visuospatial performance due to 30% oxygen inhalation |
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