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The influence of thermoregulatory mechanisms on post-exercise hypotension in humans
1. To examine the influence of the rate of heat loss on the magnitude of post-exercise hypotension, subjects were exposed to three different environmental conditions during recovery from bicycle exercise. 2. When subjects recovered in warm conditions both core temperature (measured in the external a...
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Published in: | The Journal of physiology 1993-10, Vol.470 (1), p.231-241 |
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creator | Franklin, P J Green, D J Cable, N T |
description | 1. To examine the influence of the rate of heat loss on the magnitude of post-exercise hypotension, subjects were exposed
to three different environmental conditions during recovery from bicycle exercise. 2. When subjects recovered in warm conditions
both core temperature (measured in the external auditory meatus) and mean skin temperature were significantly elevated 60
min after the cessation of exercise. This attenuation of heat loss was associated with a significant reduction in post-exercise
mean arterial pressure. 3. In contrast, when subjects recovered in neutral or cool conditions both core temperature and mean
arterial pressure had returned to baseline levels 60 min after exercise. 4. These results indicate that persistence of peripheral
vasodilatation during recovery from exercise, and therefore the magnitude of post-exercise hypotension, is dependent upon
thermoregulatory-induced changes in skin blood flow. |
doi_str_mv | 10.1113/jphysiol.1993.sp019856 |
format | article |
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to three different environmental conditions during recovery from bicycle exercise. 2. When subjects recovered in warm conditions
both core temperature (measured in the external auditory meatus) and mean skin temperature were significantly elevated 60
min after the cessation of exercise. This attenuation of heat loss was associated with a significant reduction in post-exercise
mean arterial pressure. 3. In contrast, when subjects recovered in neutral or cool conditions both core temperature and mean
arterial pressure had returned to baseline levels 60 min after exercise. 4. These results indicate that persistence of peripheral
vasodilatation during recovery from exercise, and therefore the magnitude of post-exercise hypotension, is dependent upon
thermoregulatory-induced changes in skin blood flow.</description><identifier>ISSN: 0022-3751</identifier><identifier>EISSN: 1469-7793</identifier><identifier>DOI: 10.1113/jphysiol.1993.sp019856</identifier><identifier>PMID: 8308728</identifier><identifier>CODEN: JPHYA7</identifier><language>eng</language><publisher>Oxford: The Physiological Society</publisher><subject>Adult ; Aerobiosis ; Biological and medical sciences ; Blood Pressure - physiology ; Body Temperature - physiology ; Body Temperature Regulation - physiology ; Exercise - physiology ; Fundamental and applied biological sciences. Psychology ; Heart Rate - physiology ; Humans ; Hypotension - physiopathology ; Male ; Oxygen Consumption - physiology ; Skin Temperature - physiology ; Vasodilation - physiology ; Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports</subject><ispartof>The Journal of physiology, 1993-10, Vol.470 (1), p.231-241</ispartof><rights>1993 The Physiological Society</rights><rights>1994 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5431-e9d6a59c876d86d2fff9baee769175a7001fdfb1f02ef9296799ec50b469081e3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC1143915/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC1143915/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,314,724,777,781,882,27905,27906,53772,53774</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=3756762$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/8308728$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Franklin, P J</creatorcontrib><creatorcontrib>Green, D J</creatorcontrib><creatorcontrib>Cable, N T</creatorcontrib><title>The influence of thermoregulatory mechanisms on post-exercise hypotension in humans</title><title>The Journal of physiology</title><addtitle>J Physiol</addtitle><description>1. To examine the influence of the rate of heat loss on the magnitude of post-exercise hypotension, subjects were exposed
to three different environmental conditions during recovery from bicycle exercise. 2. When subjects recovered in warm conditions
both core temperature (measured in the external auditory meatus) and mean skin temperature were significantly elevated 60
min after the cessation of exercise. This attenuation of heat loss was associated with a significant reduction in post-exercise
mean arterial pressure. 3. In contrast, when subjects recovered in neutral or cool conditions both core temperature and mean
arterial pressure had returned to baseline levels 60 min after exercise. 4. These results indicate that persistence of peripheral
vasodilatation during recovery from exercise, and therefore the magnitude of post-exercise hypotension, is dependent upon
thermoregulatory-induced changes in skin blood flow.</description><subject>Adult</subject><subject>Aerobiosis</subject><subject>Biological and medical sciences</subject><subject>Blood Pressure - physiology</subject><subject>Body Temperature - physiology</subject><subject>Body Temperature Regulation - physiology</subject><subject>Exercise - physiology</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Heart Rate - physiology</subject><subject>Humans</subject><subject>Hypotension - physiopathology</subject><subject>Male</subject><subject>Oxygen Consumption - physiology</subject><subject>Skin Temperature - physiology</subject><subject>Vasodilation - physiology</subject><subject>Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports</subject><issn>0022-3751</issn><issn>1469-7793</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1993</creationdate><recordtype>article</recordtype><recordid>eNqNkU1v1DAQhiMEKkvhJ4ByQMAli8dJnPiCRCs-VQkklrPldcYbV4md2glt_j2Osl3BBXGK5HnmzTt6kuQFkC0A5G-vh3YOxnVb4DzfhoEAr0v2INlAwXhWVTx_mGwIoTTLqxIeJ09CuCYEcsL5WXJW56SuaL1JfuxaTI3V3YRWYep0Orboe-fxMHVydH5Oe1SttCb0IXU2HVwYM7xDr0zAtJ0HN6KNRWxMSduplzY8TR5p2QV8dvyeJz8_fthdfs6uvn36cvn-KlNlkUOGvGGy5KquWFOzhmqt-V4iVoxDVcoqttWN3oMmFDWnnFWcoyrJPh5IasD8PHm35g7TvsdGoR297MTgTS_9LJw04u-JNa04uF8CoMg5lDHg1THAu5sJwyh6ExR2nbTopiAqRqGgvI7gm3-CwIpYl5Z0QdmKKu9C8KhPfYCIxZy4NycWc-LeXFx8_uc1p7Wjqjh_eZzLoGSnvbRRwQmLllnsG7GLFbs1Hc7_-XOx-_p9eYhXAM0hhrxeQ1pzaG-NR7GuBacMjrOInACxkL8BszLJzg</recordid><startdate>19931001</startdate><enddate>19931001</enddate><creator>Franklin, P J</creator><creator>Green, D J</creator><creator>Cable, N T</creator><general>The Physiological Society</general><general>Blackwell</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>7TS</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>19931001</creationdate><title>The influence of thermoregulatory mechanisms on post-exercise hypotension in humans</title><author>Franklin, P J ; Green, D J ; Cable, N T</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5431-e9d6a59c876d86d2fff9baee769175a7001fdfb1f02ef9296799ec50b469081e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1993</creationdate><topic>Adult</topic><topic>Aerobiosis</topic><topic>Biological and medical sciences</topic><topic>Blood Pressure - physiology</topic><topic>Body Temperature - physiology</topic><topic>Body Temperature Regulation - physiology</topic><topic>Exercise - physiology</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Heart Rate - physiology</topic><topic>Humans</topic><topic>Hypotension - physiopathology</topic><topic>Male</topic><topic>Oxygen Consumption - physiology</topic><topic>Skin Temperature - physiology</topic><topic>Vasodilation - physiology</topic><topic>Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Franklin, P J</creatorcontrib><creatorcontrib>Green, D J</creatorcontrib><creatorcontrib>Cable, N T</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>Physical Education Index</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>The Journal of physiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Franklin, P J</au><au>Green, D J</au><au>Cable, N T</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The influence of thermoregulatory mechanisms on post-exercise hypotension in humans</atitle><jtitle>The Journal of physiology</jtitle><addtitle>J Physiol</addtitle><date>1993-10-01</date><risdate>1993</risdate><volume>470</volume><issue>1</issue><spage>231</spage><epage>241</epage><pages>231-241</pages><issn>0022-3751</issn><eissn>1469-7793</eissn><coden>JPHYA7</coden><abstract>1. To examine the influence of the rate of heat loss on the magnitude of post-exercise hypotension, subjects were exposed
to three different environmental conditions during recovery from bicycle exercise. 2. When subjects recovered in warm conditions
both core temperature (measured in the external auditory meatus) and mean skin temperature were significantly elevated 60
min after the cessation of exercise. This attenuation of heat loss was associated with a significant reduction in post-exercise
mean arterial pressure. 3. In contrast, when subjects recovered in neutral or cool conditions both core temperature and mean
arterial pressure had returned to baseline levels 60 min after exercise. 4. These results indicate that persistence of peripheral
vasodilatation during recovery from exercise, and therefore the magnitude of post-exercise hypotension, is dependent upon
thermoregulatory-induced changes in skin blood flow.</abstract><cop>Oxford</cop><pub>The Physiological Society</pub><pmid>8308728</pmid><doi>10.1113/jphysiol.1993.sp019856</doi><tpages>11</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Adult Aerobiosis Biological and medical sciences Blood Pressure - physiology Body Temperature - physiology Body Temperature Regulation - physiology Exercise - physiology Fundamental and applied biological sciences. Psychology Heart Rate - physiology Humans Hypotension - physiopathology Male Oxygen Consumption - physiology Skin Temperature - physiology Vasodilation - physiology Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports |
title | The influence of thermoregulatory mechanisms on post-exercise hypotension in humans |
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