| Caffeine ingestion and intense resistance training minimize postexercise hypotension in normotensive and prehypertensive men. | |
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MedLine Citation:
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PMID: 23286422 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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The primary aim of the study was to compare changes in blood pressure (BP) in normotensive and prehypertensive men completing resistance exercise following caffeine ingestion. Normotensive (n = 7) and hypertensive men (n = 7) ingested caffeine (6 mg(.)kg(-1)) or placebo 1 h preexercise, then completed four sets of bench press, leg press, lat pull-down, and shoulder press at 70%-80% one repetition maximum (1-RM). Heart rate (HR) and BP were measured preexercise, during exercise, and for 75 min postexercise. Caffeine increased (p < 0.05) resting, exercise, and recovery systolic BP, yet had no effect on HR (p = 0.16) or diastolic BP (p = 0.10). HR and BP were significantly higher (p < 0.05) in prehypertensive men versus normotensives. Postexercise hypotension did not occur in either treatment, suggesting that intense resistance training with or without caffeine intake may mitigate the BP-lowering effect of resistance exercise. |
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Authors:
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Todd Anthony Astorino; Brian J Martin; Lena Schachtsiek; Keau Wong |
Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Research in sports medicine (Print) Volume: 21 ISSN: 1543-8635 ISO Abbreviation: Res Sports Med Publication Date: 2013 Jan |
Date Detail:
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Created Date: 2013-01-04 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101167637 Medline TA: Res Sports Med Country: United States |
Other Details:
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Languages: eng Pagination: 52-65 Citation Subset: IM |
Affiliation:
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a CSU-San Marcos, Kinesiology , San Marcos , California , United States. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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