Special Needs to Prescribe Exercise Intensity for Scientific Studies
There is clear evidence regarding the health benefits of physical activity. These benefits follow a dose-response relationship with a particular respect to exercise intensity. Guidelines for exercise testing and prescription have been established to provide optimal standards for exercise training. A...
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| Format: | Article |
| Language: | English |
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Wiley
2011-01-01
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| Series: | Cardiology Research and Practice |
| Online Access: | http://dx.doi.org/10.4061/2011/209302 |
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| _version_ | 1832558233510739968 |
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| author | Peter Hofmann Gerhard Tschakert |
| author_facet | Peter Hofmann Gerhard Tschakert |
| author_sort | Peter Hofmann |
| collection | DOAJ |
| description | There is clear evidence regarding the health benefits of physical activity. These benefits follow a dose-response relationship with a particular respect to exercise intensity. Guidelines for exercise testing and prescription have been established to provide optimal standards for
exercise training. A wide range of intensities is used to prescribe exercise, but this approach is limited. Usually percentages of maximal oxygen uptake (VO2) or heart rate (HR) are applied to set exercise training intensity but this approach yields substantially variable metabolic and cardiocirculatory responses. Heterogeneous acute responses and training effects are explained by the nonuniform heart rate performance curve during incremental exercise which significantly alters the calculations of %HRmax and %HRR target HR data. Similar limitations hold true for using %VO2max and %VO2R. The solution of these shortcomings is to strictly apply objective submaximal markers such as thresholds or turn points and to tailor exercise training within defined regions. |
| format | Article |
| id | doaj-art-32f1fddaf0354dfbb9e5efabaa7cb11b |
| institution | Kabale University |
| issn | 2090-0597 |
| language | English |
| publishDate | 2011-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Cardiology Research and Practice |
| spelling | doaj-art-32f1fddaf0354dfbb9e5efabaa7cb11b2025-02-03T01:32:49ZengWileyCardiology Research and Practice2090-05972011-01-01201110.4061/2011/209302209302Special Needs to Prescribe Exercise Intensity for Scientific StudiesPeter Hofmann0Gerhard Tschakert1Human Performance Research, Karl-Franzens-University, Max-Mell-Allee 11, 8010 Graz, AustriaHuman Performance Research, Karl-Franzens-University, Max-Mell-Allee 11, 8010 Graz, AustriaThere is clear evidence regarding the health benefits of physical activity. These benefits follow a dose-response relationship with a particular respect to exercise intensity. Guidelines for exercise testing and prescription have been established to provide optimal standards for exercise training. A wide range of intensities is used to prescribe exercise, but this approach is limited. Usually percentages of maximal oxygen uptake (VO2) or heart rate (HR) are applied to set exercise training intensity but this approach yields substantially variable metabolic and cardiocirculatory responses. Heterogeneous acute responses and training effects are explained by the nonuniform heart rate performance curve during incremental exercise which significantly alters the calculations of %HRmax and %HRR target HR data. Similar limitations hold true for using %VO2max and %VO2R. The solution of these shortcomings is to strictly apply objective submaximal markers such as thresholds or turn points and to tailor exercise training within defined regions.http://dx.doi.org/10.4061/2011/209302 |
| spellingShingle | Peter Hofmann Gerhard Tschakert Special Needs to Prescribe Exercise Intensity for Scientific Studies Cardiology Research and Practice |
| title | Special Needs to Prescribe Exercise Intensity for Scientific Studies |
| title_full | Special Needs to Prescribe Exercise Intensity for Scientific Studies |
| title_fullStr | Special Needs to Prescribe Exercise Intensity for Scientific Studies |
| title_full_unstemmed | Special Needs to Prescribe Exercise Intensity for Scientific Studies |
| title_short | Special Needs to Prescribe Exercise Intensity for Scientific Studies |
| title_sort | special needs to prescribe exercise intensity for scientific studies |
| url | http://dx.doi.org/10.4061/2011/209302 |
| work_keys_str_mv | AT peterhofmann specialneedstoprescribeexerciseintensityforscientificstudies AT gerhardtschakert specialneedstoprescribeexerciseintensityforscientificstudies |