Influence of different characteristics of sport on heart rate recovery in elite athletes
Introduction: One of the benefits of regular physical activity is lower resting heart rate and its faster recovery after maximal exercise test, as a result of a stronger parasympatic (vagal) tone. Heart rate recovery is used as reliable parameter for prescription of the training program and also in...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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University of Belgrade, Medical Faculty
2016-01-01
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| Series: | Medicinski Podmladak |
| Subjects: | |
| Online Access: | http://scindeks-clanci.ceon.rs/data/pdf/0369-1527/2016/0369-15271602096A.pdf |
| Summary: | Introduction: One of the benefits of regular physical activity is lower resting heart rate and its faster recovery after maximal exercise test, as a result of a stronger parasympatic (vagal) tone. Heart rate recovery is used as reliable parameter for prescription of the training program and also in prognostic purposes as a parameter of risk for developing cardiovascular diseases. Aim: The purpose of this study is to show significant differences in heart rate recovery after maximal exercise test and resting heart rate among different groups of elite athletes. Material and Methods: This study subjected 575 adult (23.1 ± 4.3 years), male athletes divided into four sport groups: skill, power, mixed and endurance. Every subject performed progressive, maximal cardiopulmonary exercise test on a treadmill. Heart rate recovery in first (ΔHRR1) and third (ΔHRR3) minute was calculated as a difference of maximal heart rate and heart rate in the first and the third minute after cessation of exercise, respectively. Results: Compared to skill, power and mixed group (62.9 ± 11.4; 61.5 ± 10.0; 59.9 ± 10.4 min-1 respectively), significantly lower values od resting heart rate are recorded in the endurance group (56.2 ± 10.6 min-1) (p = 0,05). Also, ΔHRR1 was significantly higher in the endurance group (33.5 ±14.3 min-1) compared to skill, power and mixed group (24.3 ± 10.9; 25.5 ± 11.2; 27.8 ± 15.6 min-1 respectively) (p = 0,05). Values od ΔHRR3 were significantly higher in power, mixed and endurance groups (74.8 ± 14.3; 79.5 ± 12.7; 79.4 ± 12.6 min-1 respectively) compared to skill group (67.3±16.1 min-1) (p = 0,05). Conclusion: Training endurance group of sports has the most contribution to lower resting heart rate and faster recovery of heart rate in the first minute after exercising, due to dominant parasympatic tone. |
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| ISSN: | 0369-1527 2466-5525 |