| Online-Ressource |
Verfasst von: | Engel, Florian [VerfasserIn]  |
| Sperlich, Billy [VerfasserIn]  |
| Stöcker, Urs [VerfasserIn]  |
| Wolf, Peter [VerfasserIn]  |
| Schöffl, Volker [VerfasserIn]  |
| Donath, Lars [VerfasserIn]  |
Titel: | Acute responses to forearm compression of blood lactate accumulation, heart rate, perceived exertion, and muscle pain in elite climbers |
Verf.angabe: | Florian Azad Engel, Billy Sperlich, Urs Stöcker, Peter Wolf, Volker Schöffl and Lars Donath |
E-Jahr: | 2018 |
Jahr: | 23 May 2018 |
Fussnoten: | Gesehen am 13.11.2019 |
Titel Quelle: | Enthalten in: Frontiers in physiology |
Ort Quelle: | Lausanne : Frontiers Research Foundation, 2007 |
Jahr Quelle: | 2018 |
Band/Heft Quelle: | 9(2018) Artikel-Nummer 605, 6 Seiten |
ISSN Quelle: | 1664-042X |
Abstract: | Objectives: To evaluate the immediate responses to forearm compression of blood lactate concentration, heart rate, perceived exertion and local forearm muscle pain during severe climbing in elite climbers. Method: Seven elite climbers (18 ± 2 yrs; 164 ± 5 cm; 57.8 ± 5.3 kg) performed 3 × 3 climbing bouts with maximal intensity on a distinct 8 m boulder wall (lead grade: 7a-8b) in a single blinded, placebo-controlled cross-over design, wearing either forearm sleeves with compression (verum-compression) or placebo forearm sleeves with no compression (falsum-compression). Each climber’s heart rate was recorded during and capillary blood lactate concentration, perceived exertion and forearm muscle pain were assessed directly after climbing. Result: Heart rate (p=0.45, ηp²=0.12), blood lactate concentrations (p=0.44, ηp²=0.10), perceived exertion levels (p=0.51, ηp²=0.08) and pain perception (p=0.67, ηp²=0.03) were not affected by forearm compression. No condition × time interaction effect (compression × time) occurred for heart rate (p=0.66, ηp²=0.04), blood lactate concentration (p=0.70, ηp²=0.02), perceived exertion (p=0.20, ηp²=0.26) and pain perception (p=0.62, ηp²=0.04). Conclusion: In elite climbers performing severe climbing bouts, sleeves with forearm compression do not alter blood lactate concentration, heart rate, perceived exertion and local forearm muscle pain. |
DOI: | doi:10.3389/fphys.2018.00605 |
URL: | Kostenfrei: Volltext ; Verlag: https://doi.org/10.3389/fphys.2018.00605 |
| Kostenfrei: Volltext: https://www.frontiersin.org/articles/10.3389/fphys.2018.00605/full |
| DOI: https://doi.org/10.3389/fphys.2018.00605 |
Datenträger: | Online-Ressource |
Sprache: | eng |
Sach-SW: | acute effects |
| climbing |
| Clothing |
| Compression garments |
| external pressure |
K10plus-PPN: | 1681767163 |
Verknüpfungen: | → Zeitschrift |
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Lokale URL UB: | Zum Volltext |
Acute responses to forearm compression of blood lactate accumulation, heart rate, perceived exertion, and muscle pain in elite climbers / Engel, Florian [VerfasserIn]; 23 May 2018 (Online-Ressource)