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Cardio-respiratory ...
Cardio-respiratory and metabolic responses to different levels of compression during submaximal exercise
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- Sperlich, Billy (författare)
- Institute of Training Science and Sport Informatics, German Sport University Köln, Köln, Germany
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- Haegele, Matthias (författare)
- Institute of Training Science and Sport Informatics, German Sport University Köln, Köln, Germany
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- Krueger, Malte (författare)
- Institute of Training Science and Sport Informatics, German Sport University Köln, Köln, Germany
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- Schiffer, Thorsten (författare)
- Outpatient Clinic for Sports Traumatology and Public Health Consultation, German Sport University Köln, Köln, Germany
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- Holmberg, Hans-Christer, 1958- (författare)
- Gothenburg University,Göteborgs universitet,Mittuniversitetet,Institutionen för hälsovetenskap (-2013),Swedish Winter Sports Research Centre,Mittuniversitetet, Institutionen för hälsovetenskap,Institutionen för kost- och idrottsvetenskap,Department of Food and Nutrition, and Sport Science
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- Mester, Joachim (författare)
- Institute of Training Science and Sport Informatics, German Sport University Köln, Köln, Germany
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(creator_code:org_t)
- 2011-01-12
- 2011
- Engelska.
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Ingår i: Phlebology. - London : The Royal Society of Medicine Press. - 0268-3555 .- 1758-1125. ; 26:3, s. 102-106
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://gup.ub.gu.se...
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Abstract
Ämnesord
Stäng
- Objective: The effects of knee-high socks that applied different levels of compression (0, 10, 20, 30 and 40 mmHg) on various cardio-respiratory and metabolic parameters during submaximal running were analysed. Methods: Fifteen well-trained, male endurance athletes (age: 22.2 +/- 1.3 years; peak oxygen uptake: 57.2 +/- 4.0 mL/minute/kg) performed a ramp test to determine peak oxygen uptake. Thereafter, all athletes carried out five periods of submaximal running (at approximately 70% of peak oxygen uptake) with and without compression socks that applied the different levels of pressure. Cardiac output and index, stroke volume, arteriovenous difference in oxygen saturation, oxygen uptake, arterial oxygen saturation, heart rate and blood lactate were monitored before and during all of these tests. Results: Cardiac output (P = 0.29) and index (P = 0.27), stroke volume (P = 0.50), arteriovenous difference in oxygen saturation (P = 0.11), oxygen uptake (P = 1.00), arterial oxygen saturation (P = 1.00), heart rate (P = 1.00) and arterial lactate concentration (P = 1.00) were unaffected by compression (effect sizes = 0.00-0.65). Conclusion: This first evaluation of the potential effects of increasing levels of compression on cardio-respiratory and metabolic parameters during submaximal exercise revealed no effects whatsoever.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap -- Idrottsvetenskap (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Health Sciences -- Sport and Fitness Sciences (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Fysiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Physiology (hsv//eng)
Nyckelord
- blood lactate
- exercise
- oxygen uptake
- running
- stroke volume
- Sports
- Idrott
- Clinical physiology
- Klinisk fysiologi
- blood lactate
- exercise
- oxygen uptake
- running
- stroke volume
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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