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High intensity training for faster water polo
C D'ercole1, M Gobbi, A D'ercole
1Catalunya National Institute of Physical Education Institute, Barcelona, Spain.
The Journal of Sports Medicine and Physical Fitness
|June 1, 2012
Summary
High-intensity training, including 90% max velocity (90maxV) and Speed Endurance Training (SET), effectively reduces anaerobic contribution in water polo players. This enhances aerobic capacity, leading to increased match speed.
Area of Science:
- Sports Science
- Exercise Physiology
- Athletic Training
Background:
- Understanding the interplay between aerobic and anaerobic metabolism is crucial for optimizing athletic performance.
- High-intensity training programs aim to enhance both energy systems for improved physiological adaptations.
- Water polo demands high levels of both aerobic and anaerobic fitness for success during competition.
Purpose of the Study:
- To develop and assess a 16-week high-intensity training program for water polo players.
- To increase the aerobic contribution to energy production during intense exercise.
- To evaluate the impact of specific training protocols on metabolic responses and performance.
Main Methods:
- Eight water polo players participated in a 16-week training intervention.
- Training included tests at 90% of maximum speed (90maxV) and Speed Endurance Training (SET).
- Statistical analysis using a one-way blocked ANOVA was employed to assess training effects.
Main Results:
- A significant reduction in blood lactate levels (15.2%) was observed at the same absolute workload post-training.
- The anaerobic contribution to VO2max (ESCAna) significantly decreased by 16% after 90maxV and SET.
- Field tests showed a significant reduction (24%) in lactate between 90maxV and maximal aerobic power velocity (MAPv).
Conclusions:
- The implemented high-intensity training (90maxV and SET) effectively shifted energy production towards aerobic metabolism.
- This training approach reduces reliance on anaerobic pathways at higher velocities.
- The enhanced aerobic contribution and reduced anaerobic demand contribute to increased overall match speed in water polo players.
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